Index: CONFIG/UNIFORM/v6/IPSLCM6/EXPERIMENTS/IPSLCM/piControl/COMP/lim2.card
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/EXPERIMENTS/IPSLCM/piControl/COMP/lim2.card	(revision 2481)
+++ CONFIG/UNIFORM/v6/IPSLCM6/EXPERIMENTS/IPSLCM/piControl/COMP/lim2.card	(revision 2483)
@@ -15,5 +15,5 @@
 
 [ParametersFiles]
-List=	(${SUBMIT_DIR}/PARAM/namelist_lim2_${RESOL_OCE}_ref, namelist_ice_ref), \
+List=	(${SUBMIT_DIR}/PARAM/namelist_lim2_ref, namelist_ice_ref), \
         (${SUBMIT_DIR}/PARAM/namelist_lim2_${RESOL_OCE}_cfg, namelist_ice_cfg)
 
Index: CONFIG/UNIFORM/v6/IPSLCM6/EXPERIMENTS/IPSLCM/piControl/COMP/lim3.card
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/EXPERIMENTS/IPSLCM/piControl/COMP/lim3.card	(revision 2481)
+++ CONFIG/UNIFORM/v6/IPSLCM6/EXPERIMENTS/IPSLCM/piControl/COMP/lim3.card	(revision 2483)
@@ -15,5 +15,5 @@
 
 [ParametersFiles]
-List=	(${SUBMIT_DIR}/PARAM/namelist_lim3_${RESOL_OCE}_ref, namelist_ice_ref), \
+List=	(${SUBMIT_DIR}/PARAM/namelist_lim3_ref, namelist_ice_ref), \
         (${SUBMIT_DIR}/PARAM/namelist_lim3_${RESOL_OCE}_cfg, namelist_ice_cfg)
 
Index: CONFIG/UNIFORM/v6/IPSLCM6/EXPERIMENTS/IPSLCM/piControl/COMP/opa9.card
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/EXPERIMENTS/IPSLCM/piControl/COMP/opa9.card	(revision 2481)
+++ CONFIG/UNIFORM/v6/IPSLCM6/EXPERIMENTS/IPSLCM/piControl/COMP/opa9.card	(revision 2483)
@@ -32,5 +32,5 @@
 
 [ParametersFiles]
-List=	(${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE}_ref, namelist_ref),      \
+List=	(${SUBMIT_DIR}/PARAM/namelist_ref, namelist_ref),      \
         (${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE}_cfg, namelist_cfg),      \
         (${SUBMIT_DIR}/PARAM/context_nemo.xml,   context_nemo.xml),         \
Index: CONFIG/UNIFORM/v6/IPSLCM6/EXPERIMENTS/IPSLCM/piControl/COMP/pisces.card
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/EXPERIMENTS/IPSLCM/piControl/COMP/pisces.card	(revision 2481)
+++ CONFIG/UNIFORM/v6/IPSLCM6/EXPERIMENTS/IPSLCM/piControl/COMP/pisces.card	(revision 2483)
@@ -29,7 +29,7 @@
 
 [ParametersFiles]
-List=	(${SUBMIT_DIR}/PARAM/namelist_top_${RESOL_OCE}_ref, namelist_top_ref), \
+List=	(${SUBMIT_DIR}/PARAM/namelist_top_ref, namelist_top_ref), \
 	(${SUBMIT_DIR}/PARAM/namelist_top_${RESOL_OCE}_cfg, namelist_top_cfg), \
-        (${SUBMIT_DIR}/PARAM/namelist_pisces_${RESOL_OCE}_ref, namelist_pisces_ref) ,\
+        (${SUBMIT_DIR}/PARAM/namelist_pisces_ref, namelist_pisces_ref) ,\
         (${SUBMIT_DIR}/PARAM/namelist_pisces_${RESOL_OCE}_cfg, namelist_pisces_cfg)
 
Index: CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/DRIVER/opa9.driver
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/DRIVER/opa9.driver	(revision 2481)
+++ CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/DRIVER/opa9.driver	(revision 2483)
@@ -53,5 +53,5 @@
 
     NAMELIST_OPA_CFG=${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE}_cfg
-    NAMELIST_OPA_REF=${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE}_ref
+    NAMELIST_OPA_REF=${SUBMIT_DIR}/PARAM/namelist_ref
     IGCM_debug_Print 1 "namelist_ref : ${NAMELIST_OPA_REF}"
     if [ ! -r ${NAMELIST_OPA_REF} ] ; then
Index: CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_ORCA1_ref
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_ORCA1_ref	(revision 2481)
+++ 	(revision )
@@ -1,1197 +1,0 @@
-!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!! NEMO/OPA  :  1 - run manager      (namrun, namcfg)
-!! namelists    2 - Domain           (namzgr, namzgr_sco, namdom, namtsd)
-!!              3 - Surface boundary (namsbc, namsbc_ana, namsbc_flx, namsbc_clio, namsbc_core, namsbc_sas
-!!                                    namsbc_cpl, namtra_qsr, namsbc_rnf,
-!!                                    namsbc_apr, namsbc_ssr, namsbc_alb)
-!!              4 - lateral boundary (namlbc, namcla, namobc, namagrif, nambdy, nambdy_tide)
-!!              5 - bottom  boundary (nambfr, nambbc, nambbl)
-!!              6 - Tracer           (nameos, namtra_adv, namtra_ldf, namtra_dmp)
-!!              7 - dynamics         (namdyn_adv, namdyn_vor, namdyn_hpg, namdyn_spg, namdyn_ldf)
-!!              8 - Verical physics  (namzdf, namzdf_ric, namzdf_tke, namzdf_kpp, namzdf_ddm, namzdf_tmx)
-!!              9 - diagnostics      (namnc4, namtrd, namspr, namflo, namptr, namhsb)
-!!             10 - miscellaneous    (namsol, nammpp, namctl)
-!!             11 - Obs & Assim      (namobs, nam_asminc)
-!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-
-!!======================================================================
-!!                   ***  Run management namelists  ***
-!!======================================================================
-!!   namrun        parameters of the run
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namrun        !   parameters of the run
-!-----------------------------------------------------------------------
-   nn_no       =       0   !  job number (no more used...)
-   cn_exp      =  "ORCA2"  !  experience name
-   nn_it000    =       1   !  first time step
-   nn_itend    =    5475   !  last  time step (std 5475)
-   nn_date0    =  010101   !  date at nit_0000 (format yyyymmdd) used if ln_rstart=F or (ln_rstart=T and nn_rstctl=0 or 1)
-   nn_leapy    =       0   !  Leap year calendar (1) or not (0)
-   ln_rstart   = .false.   !  start from rest (F) or from a restart file (T)
-   nn_euler    =       1   !  = 0 : start with forward time step if ln_rstart=.true.
-   nn_rstctl   =       0   !  restart control => activated only if ln_rstart = T
-                           !    = 0 nn_date0 read in namelist ; nn_it000 : read in namelist
-                           !    = 1 nn_date0 read in namelist ; nn_it000 : check consistancy between namelist and restart
-                           !    = 2 nn_date0 read in restart  ; nn_it000 : check consistancy between namelist and restart
-   cn_ocerst_in  = "restart"   !  suffix of ocean restart name (input)
-   cn_ocerst_out = "restart"   !  suffix of ocean restart name (output)
-   nn_istate   =       0   !  output the initial state (1) or not (0)
-   nn_stock    =    5475   !  frequency of creation of a restart file (modulo referenced to 1)
-   nn_write    =    5475   !  frequency of write in the output file   (modulo referenced to nn_it000)
-   ln_dimgnnn  = .false.   !  DIMG file format: 1 file for all processors (F) or by processor (T)
-   ln_mskland  = .false.   !  mask land points in NetCDF outputs (costly: + ~15%)
-   ln_clobber  = .false.   !  clobber (overwrite) an existing file
-   nn_chunksz  =       0   !  chunksize (bytes) for NetCDF file (works only with iom_nf90 routines)
-/
-!
-!-----------------------------------------------------------------------
-&namcfg     !   default parameters of the configuration      
-!-----------------------------------------------------------------------
-   cp_cfg      =  "default"            !  name of the configuration
-   cp_cfz      =         ''            !  name of the zoom of configuration
-   jp_cfg      =       0               !  resolution of the configuration
-   jpidta      =      10               !  1st lateral dimension ( >= jpi )
-   jpjdta      =      12               !  2nd    "         "    ( >= jpj )
-   jpkdta      =      31               !  number of levels      ( >= jpk )
-   jpiglo      =      10               !  1st dimension of global domain --> i =jpidta
-   jpjglo      =      12               !  2nd    -                  -    --> j  =jpjdta
-   jpizoom     =       1               !  left bottom (i,j) indices of the zoom
-   jpjzoom     =       1               !  in data domain indices
-   jperio      =       0               !  lateral cond. type (between 0 and 6)
-                                       !  = 0 closed                 ;   = 1 cyclic East-West
-                                       !  = 2 equatorial symmetric   ;   = 3 North fold T-point pivot 
-                                       !  = 4 cyclic East-West AND North fold T-point pivot
-                                       !  = 5 North fold F-point pivot
-                                       !  = 6 cyclic East-West AND North fold F-point pivot
-/
-!!======================================================================
-!!                      ***  Domain namelists  ***
-!!======================================================================
-!!   namzgr       vertical coordinate
-!!   namzgr_sco   s-coordinate or hybrid z-s-coordinate
-!!   namdom       space and time domain (bathymetry, mesh, timestep)
-!!   namtsd       data: temperature & salinity
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namzgr        !   vertical coordinate
-!-----------------------------------------------------------------------
-   ln_zco      = .false.   !  z-coordinate - full    steps   (T/F)      ("key_zco" may also be defined)
-   ln_zps      = .true.    !  z-coordinate - partial steps   (T/F)
-   ln_sco      = .false.   !  s- or hybrid z-s-coordinate    (T/F)
-/
-!-----------------------------------------------------------------------
-&namzgr_sco    !   s-coordinate or hybrid z-s-coordinate
-!-----------------------------------------------------------------------
-   ln_s_sh94   = .true.    !  Song & Haidvogel 1994 hybrid S-sigma   (T)|
-   ln_s_sf12   = .false.   !  Siddorn & Furner 2012 hybrid S-z-sigma (T)| if both are false the NEMO tanh stretching is applied
-   ln_sigcrit  = .false.   !  use sigma coordinates below critical depth (T) or Z coordinates (F) for Siddorn & Furner stretch
-                           !  stretching coefficients for all functions
-   rn_sbot_min =   10.0    !  minimum depth of s-bottom surface (>0) (m)
-   rn_sbot_max = 7000.0    !  maximum depth of s-bottom surface (= ocean depth) (>0) (m)
-   rn_hc       =  150.0    !  critical depth for transition to stretched coordinates
-                        !!!!!!!  Envelop bathymetry
-   rn_rmax     =    0.3    !  maximum cut-off r-value allowed (0<r_max<1)
-                        !!!!!!!  SH94 stretching coefficients  (ln_s_sh94 = .true.)
-   rn_theta    =    6.0    !  surface control parameter (0<=theta<=20)
-   rn_bb       =    0.8    !  stretching with SH94 s-sigma   
-                        !!!!!!!  SF12 stretching coefficient  (ln_s_sf12 = .true.)
-   rn_alpha    =    4.4    !  stretching with SF12 s-sigma
-   rn_efold    =    0.0    !  efold length scale for transition to stretched coord
-   rn_zs       =    1.0    !  depth of surface grid box
-                           !  bottom cell depth (Zb) is a linear function of water depth Zb = H*a + b
-   rn_zb_a     =    0.024  !  bathymetry scaling factor for calculating Zb
-   rn_zb_b     =   -0.2    !  offset for calculating Zb
-                        !!!!!!!! Other stretching (not SH94 or SF12) [also uses rn_theta above]
-   rn_thetb    =    1.0    !  bottom control parameter  (0<=thetb<= 1) 
-/
-!-----------------------------------------------------------------------
-&namdom        !   space and time domain (bathymetry, mesh, timestep)
-!-----------------------------------------------------------------------
-   nn_bathy    =    1      !  compute (=0) or read (=1) the bathymetry file
-   rn_bathy    =    0.     !  value of the bathymetry. if (=0) bottom flat at jpkm1
-   nn_closea   =    0      !  remove (=0) or keep (=1) closed seas and lakes (ORCA)
-   nn_msh      =    0      !  create (=1) a mesh file or not (=0)
-   rn_hmin     =   -3.     !  min depth of the ocean (>0) or min number of ocean level (<0)
-   rn_e3zps_min=   20.     !  partial step thickness is set larger than the minimum of
-   rn_e3zps_rat=    0.1    !  rn_e3zps_min and rn_e3zps_rat*e3t, with 0<rn_e3zps_rat<1
-                           !
-   rn_rdt      = 5760.     !  time step for the dynamics (and tracer if nn_acc=0)
-   rn_atfp     =    0.1    !  asselin time filter parameter
-   nn_acc      =    0      !  acceleration of convergence : =1      used, rdt < rdttra(k)
-                                 !                          =0, not used, rdt = rdttra
-   rn_rdtmin   = 28800.          !  minimum time step on tracers (used if nn_acc=1)
-   rn_rdtmax   = 28800.          !  maximum time step on tracers (used if nn_acc=1)
-   rn_rdth     =  800.           !  depth variation of tracer time step  (used if nn_acc=1)
-   ln_crs      = .false.      !  Logical switch for coarsening module
-   jphgr_msh   =       0               !  type of horizontal mesh
-                                       !  = 0 curvilinear coordinate on the sphere read in coordinate.nc
-                                       !  = 1 geographical mesh on the sphere with regular grid-spacing
-                                       !  = 2 f-plane with regular grid-spacing
-                                       !  = 3 beta-plane with regular grid-spacing
-                                       !  = 4 Mercator grid with T/U point at the equator
-   ppglam0     =       0.0             !  longitude of first raw and column T-point (jphgr_msh = 1)
-   ppgphi0     =     -35.0             ! latitude  of first raw and column T-point (jphgr_msh = 1)
-   ppe1_deg    =       1.0             !  zonal      grid-spacing (degrees)
-   ppe2_deg    =       0.5             !  meridional grid-spacing (degrees)
-   ppe1_m      =    5000.0             !  zonal      grid-spacing (degrees)
-   ppe2_m      =    5000.0             !  meridional grid-spacing (degrees)
-   ppsur       =    -4762.96143546300  !  ORCA r4, r2 and r05 coefficients
-   ppa0        =      255.58049070440  ! (default coefficients)
-   ppa1        =      245.58132232490  !
-   ppkth       =       21.43336197938  !
-   ppacr       =        3.0            !
-   ppdzmin     =       10.             !  Minimum vertical spacing
-   pphmax      =     5000.             !  Maximum depth
-   ldbletanh   =    .TRUE.             !  Use/do not use double tanf function for vertical coordinates
-   ppa2        =      100.760928500000 !  Double tanh function parameters
-   ppkth2      =       48.029893720000 !
-   ppacr2      =       13.000000000000 !
-/
-!-----------------------------------------------------------------------
-&namsplit      !   time splitting parameters                            ("key_dynspg_ts")
-!-----------------------------------------------------------------------
-   ln_bt_fw      =    .TRUE.           !  Forward integration of barotropic equations
-   ln_bt_av      =    .TRUE.           !  Time filtering of barotropic variables
-   ln_bt_nn_auto =    .TRUE.           !  Set nn_baro automatically to be just below
-                                       !  a user defined maximum courant number (rn_bt_cmax)
-   nn_baro       =    30               !  Number of iterations of barotropic mode
-                                       !  during rn_rdt seconds. Only used if ln_bt_nn_auto=F
-   rn_bt_cmax    =    0.8              !  Maximum courant number allowed if ln_bt_nn_auto=T 
-   nn_bt_flt     =    1                !  Time filter choice
-                                       !  = 0 None
-                                       !  = 1 Boxcar over   nn_baro barotropic steps
-                                       !  = 2 Boxcar over 2*nn_baro     "        "  
-/
-!-----------------------------------------------------------------------
-&namcrs        !   Grid coarsening for dynamics output and/or
-               !   passive tracer coarsened online simulations
-!-----------------------------------------------------------------------
-   nn_factx    = 3         !  Reduction factor of x-direction
-   nn_facty    = 3         !  Reduction factor of y-direction
-   nn_binref   = 0         !  Bin centering preference: NORTH or EQUAT
-                           !  0, coarse grid is binned with preferential treatment of the north fold
-                           !  1, coarse grid is binned with centering at the equator
-                           !    Symmetry with nn_facty being odd-numbered. Asymmetry with even-numbered nn_facty.
-   nn_msh_crs  = 1         !  create (=1) a mesh file or not (=0)
-   nn_crs_kz   = 0         ! 0, MEAN of volume boxes
-                           ! 1, MAX of boxes
-                           ! 2, MIN of boxes
-   ln_crs_wn   = .true.    ! wn coarsened (T) or computed using horizontal divergence ( F )
-/
-!-----------------------------------------------------------------------
-&namc1d        !   1D configuration options                             ("key_c1d")
-!-----------------------------------------------------------------------
-   rn_lat1d    =      50   !  Column latitude (default at PAPA station)
-   rn_lon1d    =    -145   !  Column longitude (default at PAPA station)
-   ln_c1d_locpt=  .true.   ! Localization of 1D config in a grid (T) or independant point (F)
-/
-!-----------------------------------------------------------------------
-&namtsd    !   data : Temperature  & Salinity
-!-----------------------------------------------------------------------
-!-----------------------------------------------------------------------
-!          !  file name                            ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!          !                                       !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_tem  = 'data_1m_potential_temperature_nomask',         -1        ,'votemper' ,    .true.    , .true. , 'yearly'   , ''       ,   ''    ,    ''
-   sn_sal  = 'data_1m_salinity_nomask'             ,         -1        ,'vosaline' ,    .true.    , .true. , 'yearly'   , ''       ,   ''    ,    ''
-   !
-   cn_dir        = './'     !  root directory for the location of the runoff files
-   ln_tsd_init   = .true.   !  Initialisation of ocean T & S with T &S input data (T) or not (F)
-   ln_tsd_tradmp = .true.   !  damping of ocean T & S toward T &S input data (T) or not (F)
-/
-!!======================================================================
-!!            ***  Surface Boundary Condition namelists  ***
-!!======================================================================
-!!   namsbc          surface boundary condition
-!!   namsbc_ana      analytical         formulation
-!!   namsbc_flx      flux               formulation
-!!   namsbc_clio     CLIO bulk formulae formulation
-!!   namsbc_core     CORE bulk formulae formulation
-!!   namsbc_mfs      MFS  bulk formulae formulation
-!!   namsbc_cpl      CouPLed            formulation                     ("key_coupled")
-!!   namsbc_sas      StAndalone Surface module
-!!   namtra_qsr      penetrative solar radiation
-!!   namsbc_rnf      river runoffs
-!!   namsbc_apr      Atmospheric Pressure
-!!   namsbc_ssr      sea surface restoring term (for T and/or S)
-!!   namsbc_alb      albedo parameters
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namsbc        !   Surface Boundary Condition (surface module)
-!-----------------------------------------------------------------------
-   nn_fsbc     = 5         !  frequency of surface boundary condition computation
-                           !     (also = the frequency of sea-ice model call)
-   ln_ana      = .false.   !  analytical formulation                    (T => fill namsbc_ana )
-   ln_flx      = .false.   !  flux formulation                          (T => fill namsbc_flx )
-   ln_blk_clio = .false.   !  CLIO bulk formulation                     (T => fill namsbc_clio)
-   ln_blk_core = .true.    !  CORE bulk formulation                     (T => fill namsbc_core)
-   ln_blk_mfs  = .false.   !  MFS bulk formulation                      (T => fill namsbc_mfs )
-   ln_cpl      = .false.   !  Coupled formulation                       (T => fill namsbc_cpl )
-   ln_apr_dyn  = .false.   !  Patm gradient added in ocean & ice Eqs.   (T => fill namsbc_apr )
-   nn_ice      = 2         !  =0 no ice boundary condition   ,
-                           !  =1 use observed ice-cover      ,
-                           !  =2 ice-model used                         ("key_lim3" or "key_lim2)
-   nn_ice_embd = 1         !  =0 levitating ice (no mass exchange, concentration/dilution effect)
-                           !  =1 levitating ice with mass and salt exchange but no presure effect
-                           !  =2 embedded sea-ice (full salt and mass exchanges and pressure)
-   ln_dm2dc    = .false.   !  daily mean to diurnal cycle on short wave
-   ln_rnf      = .true.    !  runoffs                                   (T => fill namsbc_rnf)
-   ln_ssr      = .true.    !  Sea Surface Restoring on T and/or S       (T => fill namsbc_ssr)
-   nn_fwb      = 2         !  FreshWater Budget: =0 unchecked
-                           !     =1 global mean of e-p-r set to zero at each time step
-                           !     =2 annual global mean of e-p-r set to zero
-   ln_wave = .false.       !  Activate coupling with wave (either Stokes Drift or Drag coefficient, or both)  (T => fill namsbc_wave)
-   ln_cdgw = .false.       !  Neutral drag coefficient read from wave model (T => fill namsbc_wave)
-   ln_sdw  = .false.       !  Computation of 3D stokes drift                (T => fill namsbc_wave)
-   nn_lsm  = 0             !  =0 land/sea mask for input fields is not applied (keep empty land/sea mask filename field) ,
-                           !  =1:n number of iterations of land/sea mask application for input fields (fill land/sea mask filename field)
-   cn_iceflx = 'linear'    !  redistribution of solar input into ice categories during coupling ice/atm.
-/
-!-----------------------------------------------------------------------
-&namsbc_ana    !   analytical surface boundary condition
-!-----------------------------------------------------------------------
-   nn_tau000   =   0       !  gently increase the stress over the first ntau_rst time-steps
-   rn_utau0    =   0.5     !  uniform value for the i-stress
-   rn_vtau0    =   0.e0    !  uniform value for the j-stress
-   rn_qns0     =   0.e0    !  uniform value for the total heat flux
-   rn_qsr0     =   0.e0    !  uniform value for the solar radiation
-   rn_emp0     =   0.e0    !  uniform value for the freswater budget (E-P)
-/
-!-----------------------------------------------------------------------
-&namsbc_flx    !   surface boundary condition : flux formulation
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask ! 
-!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_utau     = 'utau'      ,        24         , 'utau'    , .false.      , .false., 'yearly'  , ''       , ''       , ''
-   sn_vtau     = 'vtau'      ,        24         , 'vtau'    , .false.      , .false., 'yearly'  , ''       , ''       , ''
-   sn_qtot     = 'qtot'      ,        24         , 'qtot'    , .false.      , .false., 'yearly'  , ''       , ''       , ''
-   sn_qsr      = 'qsr'       ,        24         , 'qsr'     , .false.      , .false., 'yearly'  , ''       , ''       , ''
-   sn_emp      = 'emp'       ,        24         , 'emp'     , .false.      , .false., 'yearly'  , ''       , ''       , ''
-
-   cn_dir      = './'      !  root directory for the location of the flux files
-/
-!-----------------------------------------------------------------------
-&namsbc_clio   !   namsbc_clio  CLIO bulk formulae
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_utau     = 'taux_1m'   ,       -1          , 'sozotaux',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-   sn_vtau     = 'tauy_1m'   ,       -1          , 'sometauy',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-   sn_wndm     = 'flx'       ,       -1          , 'socliowi',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-   sn_tair     = 'flx'       ,       -1          , 'socliot2',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-   sn_humi     = 'flx'       ,       -1          , 'socliohu',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-   sn_ccov     = 'flx'       ,       -1          , 'socliocl',   .false.    , .true. , 'yearly'  , ''       , ''       , ''
-   sn_prec     = 'flx'       ,       -1          , 'socliopl',   .false.    , .true. , 'yearly'  , ''       , ''       , ''
-
-   cn_dir      = './'      !  root directory for the location of the bulk files are
-/
-!-----------------------------------------------------------------------
-&namsbc_core   !   namsbc_core  CORE bulk formulae
-!-----------------------------------------------------------------------
-!              !  file name                    ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights                               ! rotation ! land/sea mask !
-!              !                               !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename                              ! pairing  ! filename      !
-   sn_wndi     = 'u_10.15JUNE2009_fill'        ,         6         , 'U_10_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bicubic_noc.nc'   , 'Uwnd'   , ''
-   sn_wndj     = 'v_10.15JUNE2009_fill'        ,         6         , 'V_10_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bicubic_noc.nc'   , 'Vwnd'   , ''
-   sn_qsr      = 'ncar_rad.15JUNE2009_fill'    ,        24         , 'SWDN_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
-   sn_qlw      = 'ncar_rad.15JUNE2009_fill'    ,        24         , 'LWDN_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
-   sn_tair     = 't_10.15JUNE2009_fill'        ,         6         , 'T_10_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
-   sn_humi     = 'q_10.15JUNE2009_fill'        ,         6         , 'Q_10_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
-   sn_prec     = 'ncar_precip.15JUNE2009_fill' ,        -1         , 'PRC_MOD1',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
-   sn_snow     = 'ncar_precip.15JUNE2009_fill' ,        -1         , 'SNOW'    ,   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
-   sn_tdif     = 'taudif_core'                 ,        24         , 'taudif'  ,   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
-
-   cn_dir      = './'      !  root directory for the location of the bulk files
-   ln_2m       = .false.   !  air temperature and humidity referenced at 2m (T) instead 10m (F)
-   ln_taudif   = .false.   !  HF tau contribution: use "mean of stress module - module of the mean stress" data
-   ln_bulk2z   = .false.   !  Air temperature/humidity and wind vectors are referenced at heights rn_zqt and rn_zu
-   rn_zqt      = 3.        !  Air temperature and humidity reference height (m) (ln_bulk2z)
-   rn_zu       = 4.        !  Wind vector reference height (m)                  (ln_bulk2z)
-   rn_pfac     = 1.        !  multiplicative factor for precipitation (total & snow)
-   rn_efac     = 1.        !  multiplicative factor for evaporation (0. or 1.)
-   rn_vfac     = 0.        !  multiplicative factor for ocean/ice velocity 
-                           !  in the calculation of the wind stress (0.=absolute winds or 1.=relative winds)
-/
-!-----------------------------------------------------------------------
-&namsbc_mfs   !   namsbc_mfs  MFS bulk formulae
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights     ! rotation ! land/sea mask !
-!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename    ! pairing  ! filename      !
-   sn_wndi     =   'ecmwf'   ,        6          , 'u10'     ,    .true.    , .false. , 'daily'  ,'bicubic.nc' , ''       , ''
-   sn_wndj     =   'ecmwf'   ,        6          , 'v10'     ,    .true.    , .false. , 'daily'  ,'bicubic.nc' , ''       , ''
-   sn_clc      =   'ecmwf'   ,        6          , 'clc'     ,    .true.    , .false. , 'daily'  ,'bilinear.nc', ''       , ''
-   sn_msl      =   'ecmwf'   ,        6          , 'msl'     ,    .true.    , .false. , 'daily'  ,'bicubic.nc' , ''       , ''
-   sn_tair     =   'ecmwf'   ,        6          , 't2'      ,    .true.    , .false. , 'daily'  ,'bicubic.nc' , ''       , ''
-   sn_rhm      =   'ecmwf'   ,        6          , 'rh'      ,    .true.    , .false. , 'daily'  ,'bilinear.nc', ''       , ''
-   sn_prec     =   'ecmwf'   ,        6          , 'precip'  ,    .true.    , .true.  , 'daily'  ,'bicubic.nc' , ''       , ''
-
-   cn_dir      = './ECMWF/'      !  root directory for the location of the bulk files
-/
-!-----------------------------------------------------------------------
-&namsbc_cpl    !   coupled ocean/atmosphere model                       ("key_coupled")
-!-----------------------------------------------------------------------
-!                    !     description       !  multiple  !    vector   !      vector          ! vector !
-!                    !                       ! categories !  reference  !    orientation       ! grids  !
-! send
-sn_snd_temp   =       'weighted oce and ice' ,    'no'    ,     ''      ,         ''           ,   ''
-sn_snd_alb    =       'weighted ice'         ,    'no'    ,     ''      ,         ''           ,   ''
-sn_snd_thick  =       'none'                 ,    'no'   ,     ''      ,         ''           ,   ''
-sn_snd_crt    =       'none'                 ,    'no'    , 'spherical' , 'eastward-northward' ,  'T'
-sn_snd_co2    =       'coupled'              ,    'no'    ,     ''      ,         ''           ,   ''
-! receive
-sn_rcv_w10m   =       'none'                 ,    'no'    ,     ''      ,         ''          ,   ''
-sn_rcv_taumod =       'coupled'              ,    'no'    ,     ''      ,         ''          ,   ''
-sn_rcv_tau    =       'oce only'             ,    'no'    , 'cartesian' , 'eastward-northward',  'U,V'
-sn_rcv_dqnsdt =       'coupled'              ,    'no'    ,     ''      ,         ''          ,   ''
-sn_rcv_qsr    =       'oce and ice'          ,    'no'    ,     ''      ,         ''          ,   ''
-sn_rcv_qns    =       'oce and ice'          ,    'no'    ,     ''      ,         ''          ,   ''
-sn_rcv_emp    =       'conservative'         ,    'no'    ,     ''      ,         ''          ,   ''
-sn_rcv_rnf    =       'coupled'              ,    'no'    ,     ''      ,         ''          ,   ''
-sn_rcv_cal    =       'coupled'              ,    'no'    ,     ''      ,         ''          ,   ''
-sn_rcv_co2    =       'coupled'              ,    'no'    ,     ''      ,         ''          ,   ''
-/
-!-----------------------------------------------------------------------
-&namsbc_sas    !   analytical surface boundary condition
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_usp      = 'sas_grid_U' ,    120           , 'vozocrtx' ,  .true.    , .true. ,   'yearly'  , ''       , ''             , ''      
-   sn_vsp      = 'sas_grid_V' ,    120           , 'vomecrty' ,  .true.    , .true. ,   'yearly'  , ''       , ''             , ''
-   sn_tem      = 'sas_grid_T' ,    120           , 'sosstsst' ,  .true.    , .true. ,   'yearly'  , ''       , ''             , ''
-   sn_sal      = 'sas_grid_T' ,    120           , 'sosaline' ,  .true.    , .true. ,   'yearly'  , ''       , ''             , ''
-   sn_ssh      = 'sas_grid_T' ,    120           , 'sossheig' ,  .true.    , .true. ,   'yearly'  , ''       , ''             , ''
-
-   ln_3d_uv    = .true.    !  specify whether we are supplying a 3D u,v field
-   cn_dir      = './'      !  root directory for the location of the bulk files are
-/
-!-----------------------------------------------------------------------
-&namtra_qsr    !   penetrative solar radiation
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_chl      ='chlorophyll',        -1         , 'CHLA'    ,   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-
-   cn_dir      = './'      !  root directory for the location of the runoff files
-   ln_traqsr   = .true.    !  Light penetration (T) or not (F)
-   ln_qsr_rgb  = .true.    !  RGB (Red-Green-Blue) light penetration
-   ln_qsr_2bd  = .false.   !  2 bands              light penetration
-   ln_qsr_bio  = .false.   !  bio-model light penetration
-   nn_chldta   =      1    !  RGB : Chl data (=1) or cst value (=0)
-   rn_abs      =   0.58    !  RGB & 2 bands: fraction of light (rn_si1)
-   rn_si0      =   0.35    !  RGB & 2 bands: shortess depth of extinction
-   rn_si1      =   23.0    !  2 bands: longest depth of extinction
-   ln_qsr_ice  = .true.    !  light penetration for ice-model LIM3
-/
-!-----------------------------------------------------------------------
-&namsbc_rnf    !   runoffs namelist surface boundary condition
-!-----------------------------------------------------------------------
-!              !  file name           ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !                      !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_rnf      = 'runoff_core_monthly',        -1         , 'sorunoff',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-   sn_cnf      = 'runoff_core_monthly',         0         , 'socoefr0',   .false.    , .true. , 'yearly'  , ''       , ''       , ''
-   sn_s_rnf    = 'runoffs'            ,        24         , 'rosaline',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-   sn_t_rnf    = 'runoffs'            ,        24         , 'rotemper',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-   sn_dep_rnf  = 'runoffs'            ,         0         , 'rodepth' ,   .false.    , .true. , 'yearly'  , ''       , ''       , ''
-
-   cn_dir       = './'      !  root directory for the location of the runoff files
-   ln_rnf_emp   = .false.   !  runoffs included into precipitation field (T) or into a file (F)
-   ln_rnf_mouth = .true.    !  specific treatment at rivers mouths
-   rn_hrnf      =  15.e0    !  depth over which enhanced vertical mixing is used
-   rn_avt_rnf   =   1.e-3   !  value of the additional vertical mixing coef. [m2/s]
-   rn_rfact     =   1.e0    !  multiplicative factor for runoff
-   ln_rnf_depth = .false.   !  read in depth information for runoff
-   ln_rnf_tem   = .false.   !  read in temperature information for runoff
-   ln_rnf_sal   = .false.   !  read in salinity information for runoff
-/
-!-----------------------------------------------------------------------
-&namsbc_apr    !   Atmospheric pressure used as ocean forcing or in bulk
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_apr      = 'patm'      ,         -1        ,'somslpre',    .true.     , .true. , 'yearly'  ,  ''      ,   ''     , ''
-
-   cn_dir      = './'       !  root directory for the location of the bulk files
-   rn_pref     = 101000._wp !  reference atmospheric pressure   [N/m2]/
-   ln_ref_apr  = .false.    !  ref. pressure: global mean Patm (T) or a constant (F)
-   ln_apr_obc  = .false.    !  inverse barometer added to OBC ssh data
-/
-!-----------------------------------------------------------------------
-&namsbc_ssr    !   surface boundary condition : sea surface restoring
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_sst      = 'sst_data'  ,        24         ,  'sst'    ,    .false.   , .false., 'yearly'  , ''       , ''       , ''
-   sn_sss      = 'sss_data'  ,        -1         ,  'sss'    ,    .true.    , .true. , 'yearly'  , ''       , ''       , ''
-
-   cn_dir      = './'      !  root directory for the location of the runoff files
-   nn_sstr     =     0     !  add a retroaction term in the surface heat       flux (=1) or not (=0)
-   nn_sssr     =     2     !  add a damping     term in the surface freshwater flux (=2)
-                           !  or to SSS only (=1) or no damping term (=0)
-   rn_dqdt     =   -40.    !  magnitude of the retroaction on temperature   [W/m2/K]
-   rn_deds     =  -166.67  !  magnitude of the damping on salinity   [mm/day]
-   ln_sssr_bnd =   .true.  !  flag to bound erp term (associated with nn_sssr=2)
-   rn_sssr_bnd =   4.e0    !  ABS(Max/Min) value of the damping erp term [mm/day]
-/
-!-----------------------------------------------------------------------
-&namsbc_alb    !   albedo parameters
-!-----------------------------------------------------------------------
-   rn_cloud    =    0.06   !  cloud correction to snow and ice albedo
-   rn_albice   =    0.53   !  albedo of melting ice in the arctic and antarctic
-   rn_alphd    =    0.80   !  coefficients for linear interpolation used to
-   rn_alphc    =    0.65   !  compute albedo between two extremes values
-   rn_alphdi   =    0.72   !  (Pyane, 1972)
-/
-!-----------------------------------------------------------------------
-&namberg       !   iceberg parameters
-!-----------------------------------------------------------------------
-      ln_icebergs              = .false.
-      ln_bergdia               = .true.               ! Calculate budgets
-      nn_verbose_level         = 1                    ! Turn on more verbose output if level > 0
-      nn_verbose_write         = 15                   ! Timesteps between verbose messages
-      nn_sample_rate           = 1                    ! Timesteps between sampling for trajectory storage
-                                                      ! Initial mass required for an iceberg of each class
-      rn_initial_mass          = 8.8e7, 4.1e8, 3.3e9, 1.8e10, 3.8e10, 7.5e10, 1.2e11, 2.2e11, 3.9e11, 7.4e11
-                                                      ! Proportion of calving mass to apportion to each class  
-      rn_distribution          = 0.24, 0.12, 0.15, 0.18, 0.12, 0.07, 0.03, 0.03, 0.03, 0.02
-                                                      ! Ratio between effective and real iceberg mass (non-dim)
-                                                      ! i.e. number of icebergs represented at a point         
-      rn_mass_scaling          = 2000, 200, 50, 20, 10, 5, 2, 1, 1, 1
-                                                      ! thickness of newly calved bergs (m)
-      rn_initial_thickness     = 40., 67., 133., 175., 250., 250., 250., 250., 250., 250.
-      rn_rho_bergs             = 850.                 ! Density of icebergs
-      rn_LoW_ratio             = 1.5                  ! Initial ratio L/W for newly calved icebergs
-      ln_operator_splitting    = .true.               ! Use first order operator splitting for thermodynamics
-      rn_bits_erosion_fraction = 0.                   ! Fraction of erosion melt flux to divert to bergy bits
-      rn_sicn_shift            = 0.                   ! Shift of sea-ice concn in erosion flux (0<sicn_shift<1)
-      ln_passive_mode          = .false.              ! iceberg - ocean decoupling   
-      nn_test_icebergs         =  10                  ! Create test icebergs of this class (-1 = no)
-                                                      ! Put a test iceberg at each gridpoint in box (lon1,lon2,lat1,lat2)
-      rn_test_box              = 108.0,  116.0, -66.0, -58.0
-      rn_speed_limit           = 0.                   ! CFL speed limit for a berg   
-
-!              ! file name ! frequency (hours) !   variable   ! time interp.   !  clim   ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !           !  (if <0  months)  !     name     !   (logical)    !  (T/F ) ! 'monthly' ! filename ! pairing  ! filename      !
-      sn_icb =  'calving' ,       -1           , 'calvingmask',  .true.        , .true.  , 'yearly'  , ''       , ''       , ''
-   
-      cn_dir = './' 
-/
-
-!!======================================================================
-!!               ***  Lateral boundary condition  ***
-!!======================================================================
-!!   namlbc        lateral momentum boundary condition
-!!   namcla        cross land advection
-!!   namobc        open boundaries parameters                           ("key_obc")
-!!   namagrif      agrif nested grid ( read by child model only )       ("key_agrif")
-!!   nambdy        Unstructured open boundaries                         ("key_bdy")
-!!   namtide       Tidal forcing at open boundaries                     ("key_bdy_tides")
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namlbc        !   lateral momentum boundary condition
-!-----------------------------------------------------------------------
-   rn_shlat    =    2.     !  shlat = 0  !  0 < shlat < 2  !  shlat = 2  !  2 < shlat
-                           !  free slip  !   partial slip  !   no slip   ! strong slip
-   ln_vorlat   = .false.   !  consistency of vorticity boundary condition with analytical eqs.
-/
-!-----------------------------------------------------------------------
-&namcla        !   cross land advection
-!-----------------------------------------------------------------------
-   nn_cla      =    0      !  advection between 2 ocean pts separates by land
-/
-!-----------------------------------------------------------------------
-&namobc        !   open boundaries parameters                           ("key_obc")
-!-----------------------------------------------------------------------
-   ln_obc_clim = .false.   !  climatological obc data files (T) or not (F)
-   ln_vol_cst  = .true.    !  impose the total volume conservation (T) or not (F)
-   ln_obc_fla  = .false.   !  Flather open boundary condition
-   nn_obcdta   =    1      !  = 0 the obc data are equal to the initial state
-                           !  = 1 the obc data are read in 'obc.dta' files
-   cn_obcdta   = 'annual'  !  set to annual if obc datafile hold 1 year of data
-                           !  set to monthly if obc datafile hold 1 month of data
-   rn_dpein    =    1.     !  damping time scale for inflow at east  open boundary
-   rn_dpwin    =    1.     !     -           -         -       west    -      -
-   rn_dpnin    =    1.     !     -           -         -       north   -      -
-   rn_dpsin    =    1.     !     -           -         -       south   -      -
-   rn_dpeob    = 3000.     !  time relaxation (days) for the east  open boundary
-   rn_dpwob    =   15.     !     -           -         -     west    -      -
-   rn_dpnob    = 3000.     !     -           -         -     north   -      -
-   rn_dpsob    =   15.     !     -           -         -     south   -      -
-   rn_volemp   =    1.     !  = 0 the total volume change with the surface flux (E-P-R)
-                           !  = 1 the total volume remains constant
-/
-!-----------------------------------------------------------------------
-&namagrif      !  AGRIF zoom                                            ("key_agrif")
-!-----------------------------------------------------------------------
-   nn_cln_update =    3    !  baroclinic update frequency
-   ln_spc_dyn    = .true.  !  use 0 as special value for dynamics
-   rn_sponge_tra = 2880.   !  coefficient for tracer   sponge layer [m2/s]
-   rn_sponge_dyn = 2880.   !  coefficient for dynamics sponge layer [m2/s]
-/
-!-----------------------------------------------------------------------
-&nam_tide      !   tide parameters (#ifdef key_tide)
-!-----------------------------------------------------------------------
-   ln_tide_pot   = .true.   !  use tidal potential forcing
-   ln_tide_ramp  = .false.  !
-   rdttideramp   =    0.    !
-   clname(1)     =   'M2'   !  name of constituent
-   clname(2)     =   'S2'
-   clname(3)     =   'N2'
-   clname(4)     =   'K1'
-   clname(5)     =   'O1'
-   clname(6)     =   'Q1'
-   clname(7)     =   'M4'
-   clname(8)     =   'K2'
-   clname(9)     =   'P1'
-   clname(10)    =   'Mf'
-   clname(11)    =   'Mm'
-/
-!-----------------------------------------------------------------------
-&nambdy        !  unstructured open boundaries                          ("key_bdy")
-!-----------------------------------------------------------------------
-    nb_bdy         = 0                    !  number of open boundary sets
-    ln_coords_file = .true.               !  =T : read bdy coordinates from file
-    cn_coords_file = 'coordinates.bdy.nc' !  bdy coordinates files
-    ln_mask_file   = .false.              !  =T : read mask from file
-    cn_mask_file   = ''                   !  name of mask file (if ln_mask_file=.TRUE.)
-    cn_dyn2d       = 'none'               !
-    nn_dyn2d_dta   =  0                   !  = 0, bdy data are equal to the initial state
-                                          !  = 1, bdy data are read in 'bdydata   .nc' files
-                                          !  = 2, use tidal harmonic forcing data from files
-                                          !  = 3, use external data AND tidal harmonic forcing
-    cn_dyn3d      =  'none'               !  
-    nn_dyn3d_dta  =  0                    !  = 0, bdy data are equal to the initial state
-                                          !  = 1, bdy data are read in 'bdydata   .nc' files
-    cn_tra        =  'none'               ! 
-    nn_tra_dta    =  0                    !  = 0, bdy data are equal to the initial state
-                                          !  = 1, bdy data are read in 'bdydata   .nc' files
-    cn_ice_lim      =  'none'             !  
-    nn_ice_lim_dta  =  0                  !  = 0, bdy data are equal to the initial state
-                                          !  = 1, bdy data are read in 'bdydata   .nc' files
-    rn_ice_tem      = 270.                !  lim3 only: arbitrary temperature of incoming sea ice
-    rn_ice_sal      = 10.                 !  lim3 only:      --   salinity           --
-    rn_ice_age      = 30.                 !  lim3 only:      --   age                --
-
-    ln_tra_dmp    =.false.                !  open boudaries conditions for tracers
-    ln_dyn3d_dmp  =.false.                !  open boundary condition for baroclinic velocities
-    rn_time_dmp   =  1.                   ! Damping time scale in days 
-    rn_time_dmp_out =  1.                 ! Outflow damping time scale
-    nn_rimwidth   = 10                    !  width of the relaxation zone
-    ln_vol        = .false.               !  total volume correction (see nn_volctl parameter)
-    nn_volctl     = 1                     !  = 0, the total water flux across open boundaries is zero
-/
-!-----------------------------------------------------------------------
-&nambdy_dta      !  open boundaries - external data           ("key_bdy")
-!-----------------------------------------------------------------------
-!              !  file name      ! frequency (hours) ! variable   ! time interp.   !  clim   ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !                 !  (if <0  months)  !   name     !   (logical)    !  (T/F ) ! 'monthly' ! filename ! pairing  ! filename      !
-   bn_ssh =     'amm12_bdyT_u2d' ,         24        , 'sossheig' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-   bn_u2d =     'amm12_bdyU_u2d' ,         24        , 'vobtcrtx' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-   bn_v2d =     'amm12_bdyV_u2d' ,         24        , 'vobtcrty' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-   bn_u3d  =    'amm12_bdyU_u3d' ,         24        , 'vozocrtx' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-   bn_v3d  =    'amm12_bdyV_u3d' ,         24        , 'vomecrty' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-   bn_tem  =    'amm12_bdyT_tra' ,         24        , 'votemper' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-   bn_sal  =    'amm12_bdyT_tra' ,         24        , 'vosaline' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-! for lim2
-!   bn_frld  =    'amm12_bdyT_ice' ,         24        , 'ileadfra' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-!   bn_hicif =    'amm12_bdyT_ice' ,         24        , 'iicethic' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-!   bn_hsnif =    'amm12_bdyT_ice' ,         24        , 'isnowthi' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-! for lim3
-!   bn_a_i  =    'amm12_bdyT_ice' ,         24        , 'ileadfra' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-!   bn_ht_i =    'amm12_bdyT_ice' ,         24        , 'iicethic' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-!   bn_ht_s =    'amm12_bdyT_ice' ,         24        , 'isnowthi' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-   cn_dir  =    'bdydta/'
-   ln_full_vel = .false.
-/
-!-----------------------------------------------------------------------
-&nambdy_tide     ! tidal forcing at open boundaries
-!-----------------------------------------------------------------------
-   filtide          = 'bdydta/amm12_bdytide_'         !  file name root of tidal forcing files
-   ln_bdytide_2ddta = .false.
-   ln_bdytide_conj  = .false.
-/
-!!======================================================================
-!!                 ***  Bottom boundary condition  ***
-!!======================================================================
-!!   nambfr        bottom friction
-!!   nambbc        bottom temperature boundary condition
-!!   nambbl        bottom boundary layer scheme                         ("key_trabbl")
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&nambfr        !   bottom friction
-!-----------------------------------------------------------------------
-   nn_bfr      =    1      !  type of bottom friction :   = 0 : free slip,  = 1 : linear friction
-                           !                              = 2 : nonlinear friction
-   rn_bfri1    =    4.e-4  !  bottom drag coefficient (linear case)
-   rn_bfri2    =    1.e-3  !  bottom drag coefficient (non linear case). Minimum coeft if ln_loglayer=T
-   rn_bfri2_max =   1.e-1  !  max. bottom drag coefficient (non linear case and ln_loglayer=T)
-   rn_bfeb2    =    2.5e-3 !  bottom turbulent kinetic energy background  (m2/s2)
-   rn_bfrz0    =    3.e-3  !  bottom roughness [m] if ln_loglayer=T 
-   ln_loglayer = .false.   !  logarithmic formulation (non linear case)
-   ln_bfr2d    = .false.   !  horizontal variation of the bottom friction coef (read a 2D mask file )
-   rn_bfrien   =    50.    !  local multiplying factor of bfr (ln_bfr2d=T)
-   ln_bfrimp   = .true.    !  implicit bottom friction (requires ln_zdfexp = .false. if true)
-/
-!-----------------------------------------------------------------------
-&nambbc        !   bottom temperature boundary condition
-!-----------------------------------------------------------------------
-   ln_trabbc   = .true.    !  Apply a geothermal heating at the ocean bottom
-   nn_geoflx   =    2      !  geothermal heat flux: = 0 no flux
-                           !     = 1 constant flux
-                           !     = 2 variable flux (read in geothermal_heating.nc in mW/m2)
-   rn_geoflx_cst = 86.4e-3 !  Constant value of geothermal heat flux [W/m2]
-/
-!-----------------------------------------------------------------------
-&nambbl        !   bottom boundary layer scheme
-!-----------------------------------------------------------------------
-   nn_bbl_ldf  =  1      !  diffusive bbl (=1)   or not (=0)
-   nn_bbl_adv  =  0      !  advective bbl (=1/2) or not (=0)
-   rn_ahtbbl   =  1000.  !  lateral mixing coefficient in the bbl  [m2/s]
-   rn_gambbl   =  10.    !  advective bbl coefficient                 [s]
-/
-
-!!======================================================================
-!!                        Tracer (T & S ) namelists
-!!======================================================================
-!!   nameos        equation of state
-!!   namtra_adv    advection scheme
-!!   namtra_ldf    lateral diffusion scheme
-!!   namtra_dmp    T & S newtonian damping
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&nameos        !   ocean physical parameters
-!-----------------------------------------------------------------------
-   nn_eos      =   0       !  type of equation of state and Brunt-Vaisala frequency
-                           !     = 0, UNESCO (formulation of Jackett and McDougall (1994) and of McDougall (1987) )
-                           !     = 1, linear: rho(T)   = rau0 * ( 1.028 - ralpha * T )
-                           !     = 2, linear: rho(T,S) = rau0 * ( rbeta * S - ralpha * T )
-   rn_alpha    =   2.0e-4  !  thermal expension coefficient (nn_eos= 1 or 2)
-   rn_beta     =   7.7e-4  !  saline  expension coefficient (nn_eos= 2)
-/
-!-----------------------------------------------------------------------
-&namtra_adv    !   advection scheme for tracer
-!-----------------------------------------------------------------------
-   ln_traadv_cen2   =  .false.  !  2nd order centered scheme
-   ln_traadv_tvd    =  .true.   !  TVD scheme
-   ln_traadv_muscl  =  .false.  !  MUSCL scheme
-   ln_traadv_muscl2 =  .false.  !  MUSCL2 scheme + cen2 at boundaries
-   ln_traadv_ubs    =  .false.  !  UBS scheme
-   ln_traadv_qck    =  .false.  !  QUICKEST scheme
-   ln_traadv_msc_ups=  .false.  !  use upstream scheme within muscl
-/
-!-----------------------------------------------------------------------
-&namtra_adv_mle !   mixed layer eddy parametrisation (Fox-Kemper param)
-!-----------------------------------------------------------------------
-   ln_mle    = .true.      ! (T) use the Mixed Layer Eddy (MLE) parameterisation
-   rn_ce     = 0.06        ! magnitude of the MLE (typical value: 0.06 to 0.08)
-   nn_mle    = 1           ! MLE type: =0 standard Fox-Kemper ; =1 new formulation
-   rn_lf     = 5.e+3       ! typical scale of mixed layer front (meters)                      (case rn_mle=0)
-   rn_time   = 172800.     ! time scale for mixing momentum across the mixed layer (seconds)  (case rn_mle=0)
-   rn_lat    = 20.         ! reference latitude (degrees) of MLE coef.                        (case rn_mle=1)
-   nn_mld_uv = 0           ! space interpolation of MLD at u- & v-pts (0=min,1=averaged,2=max)
-   nn_conv   = 0           ! =1 no MLE in case of convection ; =0 always MLE
-   rn_rho_c_mle  = 0.01    ! delta rho criterion used to calculate MLD for FK
-/
-!----------------------------------------------------------------------------------
-&namtra_ldf    !   lateral diffusion scheme for tracers
-!----------------------------------------------------------------------------------
-   !                       !  Operator type:
-   ln_traldf_lap    =  .true.   !  laplacian operator
-   ln_traldf_bilap  =  .false.  !  bilaplacian operator
-   !                       !  Direction of action:
-   ln_traldf_level  =  .false.  !  iso-level
-   ln_traldf_hor    =  .false.  !  horizontal (geopotential)   (needs "key_ldfslp" when ln_sco=T)
-   ln_traldf_iso    =  .true.   !  iso-neutral                 (needs "key_ldfslp")
-   !		       	   !  Griffies parameters              (all need "key_ldfslp")
-   ln_traldf_grif   =  .false.  !  use griffies triads
-   ln_traldf_gdia   =  .false.  !  output griffies eddy velocities
-   ln_triad_iso     =  .false.  !  pure lateral mixing in ML
-   ln_botmix_grif   =  .false.  !  lateral mixing on bottom
-   !                       !  Coefficients
-   ! Eddy-induced (GM) advection always used with Griffies; otherwise needs "key_traldf_eiv"
-   ! Value rn_aeiv_0 is ignored unless = 0 with Held-Larichev spatially varying aeiv
-   !                                  (key_traldf_c2d & key_traldf_eiv & key_orca_r2, _r1 or _r05)
-   rn_aeiv_0        =  2000.    !  eddy induced velocity coefficient [m2/s]
-   rn_aht_0         =  2000.    !  horizontal eddy diffusivity for tracers [m2/s]
-   rn_ahtb_0        =     0.    !  background eddy diffusivity for ldf_iso [m2/s]
-   !                                           (normally=0; not used with Griffies)
-   rn_slpmax        =     0.01  !  slope limit
-   rn_chsmag        =     1.    !  multiplicative factor in Smagorinsky diffusivity
-   rn_smsh          =     1.    !  Smagorinsky diffusivity: = 0 - use only sheer
-   rn_aht_m         =  2000.    !  upper limit or stability criteria for lateral eddy diffusivity (m2/s)
-/
-!-----------------------------------------------------------------------
-&namtra_dmp    !   tracer: T & S newtonian damping
-!-----------------------------------------------------------------------
-   ln_tradmp   =  .true.   !  add a damping termn (T) or not (F)
-   nn_hdmp     =   -1      !  horizontal shape =-1, damping in Med and Red Seas only
-                           !                   =XX, damping poleward of XX degrees (XX>0)
-                           !                      + F(distance-to-coast) + Red and Med Seas
-   nn_zdmp     =    0      !  vertical   shape =0    damping throughout the water column
-                           !                   =1 no damping in the mixing layer (kz  criteria)
-                           !                   =2 no damping in the mixed  layer (rho crieria)
-   rn_surf     =   50.     !  surface time scale of damping   [days]
-   rn_bot      =  360.     !  bottom  time scale of damping   [days]
-   rn_dep      =  800.     !  depth of transition between rn_surf and rn_bot [meters]
-   nn_file     =    0      !  create a damping.coeff NetCDF file (=1) or not (=0)
-/
-
-!!======================================================================
-!!                      ***  Dynamics namelists  ***
-!!======================================================================
-!!   namdyn_adv    formulation of the momentum advection
-!!   namdyn_vor    advection scheme
-!!   namdyn_hpg    hydrostatic pressure gradient
-!!   namdyn_spg    surface pressure gradient                            (CPP key only)
-!!   namdyn_ldf    lateral diffusion scheme
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namdyn_adv    !   formulation of the momentum advection
-!-----------------------------------------------------------------------
-   ln_dynadv_vec = .true.  !  vector form (T) or flux form (F)
-   ln_dynadv_cen2= .false. !  flux form - 2nd order centered scheme
-   ln_dynadv_ubs = .false. !  flux form - 3rd order UBS      scheme
-/
-!-----------------------------------------------------------------------
-&nam_vvl    !   vertical coordinate options
-!-----------------------------------------------------------------------
-   ln_vvl_zstar  = .true.           !  zstar vertical coordinate                   
-   ln_vvl_ztilde = .false.          !  ztilde vertical coordinate: only high frequency variations
-   ln_vvl_layer  = .false.          !  full layer vertical coordinate
-   ln_vvl_ztilde_as_zstar = .false. !  ztilde vertical coordinate emulating zstar
-   ln_vvl_zstar_at_eqtor = .false.  !  ztilde near the equator
-   rn_ahe3       = 0.0e0            !  thickness diffusion coefficient
-   rn_rst_e3t    = 30.e0            !  ztilde to zstar restoration timescale [days]
-   rn_lf_cutoff  = 5.0e0            !  cutoff frequency for low-pass filter  [days]
-   rn_zdef_max   = 0.9e0            !  maximum fractional e3t deformation
-   ln_vvl_dbg    = .true.           !  debug prints    (T/F)
-/
-!-----------------------------------------------------------------------
-&namdyn_vor    !   option of physics/algorithm (not control by CPP keys)
-!-----------------------------------------------------------------------
-   ln_dynvor_ene = .false. !  enstrophy conserving scheme
-   ln_dynvor_ens = .false. !  energy conserving scheme
-   ln_dynvor_mix = .false. !  mixed scheme
-   ln_dynvor_een = .true.  !  energy & enstrophy scheme
-/
-!-----------------------------------------------------------------------
-&namdyn_hpg    !   Hydrostatic pressure gradient option
-!-----------------------------------------------------------------------
-   ln_hpg_zco  = .false.   !  z-coordinate - full steps
-   ln_hpg_zps  = .true.    !  z-coordinate - partial steps (interpolation)
-   ln_hpg_sco  = .false.   !  s-coordinate (standard jacobian formulation)
-   ln_hpg_djc  = .false.   !  s-coordinate (Density Jacobian with Cubic polynomial)
-   ln_hpg_prj  = .false.   !  s-coordinate (Pressure Jacobian scheme)
-   ln_dynhpg_imp = .false. !  time stepping: semi-implicit time scheme  (T)
-                                 !           centered      time scheme  (F)
-/
-!-----------------------------------------------------------------------
-!namdyn_spg    !   surface pressure gradient   (CPP key only)
-!-----------------------------------------------------------------------
-!                          !  explicit free surface                     ("key_dynspg_exp")
-!                          !  filtered free surface                     ("key_dynspg_flt")
-!                          !  split-explicit free surface               ("key_dynspg_ts")
-
-!-----------------------------------------------------------------------
-&namdyn_ldf    !   lateral diffusion on momentum
-!-----------------------------------------------------------------------
-   !                       !  Type of the operator :
-   ln_dynldf_lap    =  .true.   !  laplacian operator
-   ln_dynldf_bilap  =  .false.  !  bilaplacian operator
-   !                       !  Direction of action  :
-   ln_dynldf_level  =  .false.  !  iso-level
-   ln_dynldf_hor    =  .true.   !  horizontal (geopotential)            (require "key_ldfslp" in s-coord.)
-   ln_dynldf_iso    =  .false.  !  iso-neutral                          (require "key_ldfslp")
-   !                       !  Coefficient
-   rn_ahm_0_lap     = 40000.    !  horizontal laplacian eddy viscosity   [m2/s]
-   rn_ahmb_0        =     0.    !  background eddy viscosity for ldf_iso [m2/s]
-   rn_ahm_0_blp     =     0.    !  horizontal bilaplacian eddy viscosity [m4/s]
-   rn_cmsmag_1      =     3.    !  constant in laplacian Smagorinsky viscosity
-   rn_cmsmag_2      =     3     !  constant in bilaplacian Smagorinsky viscosity
-   rn_cmsh          =     1.    !  1 or 0 , if 0 -use only shear for Smagorinsky viscosity
-   rn_ahm_m_blp     =    -1.e12 !  upper limit for bilap  abs(ahm) < min( dx^4/128rdt, rn_ahm_m_blp)
-   rn_ahm_m_lap     = 40000.    !  upper limit for lap  ahm < min(dx^2/16rdt, rn_ahm_m_lap)
-/
-
-!!======================================================================
-!!             Tracers & Dynamics vertical physics namelists
-!!======================================================================
-!!    namzdf        vertical physics
-!!    namzdf_ric    richardson number dependent vertical mixing         ("key_zdfric")
-!!    namzdf_tke    TKE dependent vertical mixing                       ("key_zdftke")
-!!    namzdf_kpp    KPP dependent vertical mixing                       ("key_zdfkpp")
-!!    namzdf_ddm    double diffusive mixing parameterization            ("key_zdfddm")
-!!    namzdf_tmx    tidal mixing parameterization                       ("key_zdftmx")
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namzdf        !   vertical physics
-!-----------------------------------------------------------------------
-   rn_avm0     =   1.2e-4  !  vertical eddy viscosity   [m2/s]          (background Kz if not "key_zdfcst")
-   rn_avt0     =   1.2e-5  !  vertical eddy diffusivity [m2/s]          (background Kz if not "key_zdfcst")
-   nn_avb      =    0      !  profile for background avt & avm (=1) or not (=0)
-   nn_havtb    =    0      !  horizontal shape for avtb (=1) or not (=0)
-   ln_zdfevd   = .true.    !  enhanced vertical diffusion (evd) (T) or not (F)
-   nn_evdm     =    0      !  evd apply on tracer (=0) or on tracer and momentum (=1)
-   rn_avevd    =  100.     !  evd mixing coefficient [m2/s]
-   ln_zdfnpc   = .false.   !  Non-Penetrative Convective algorithm (T) or not (F)
-   nn_npc      =    1            !  frequency of application of npc
-   nn_npcp     =  365            !  npc control print frequency
-   ln_zdfexp   = .false.   !  time-stepping: split-explicit (T) or implicit (F) time stepping
-   nn_zdfexp   =    3            !  number of sub-timestep for ln_zdfexp=T
-/
-!-----------------------------------------------------------------------
-&namzdf_ric    !   richardson number dependent vertical diffusion       ("key_zdfric" )
-!-----------------------------------------------------------------------
-   rn_avmri    = 100.e-4   !  maximum value of the vertical viscosity
-   rn_alp      =   5.      !  coefficient of the parameterization
-   nn_ric      =   2       !  coefficient of the parameterization
-   rn_ekmfc    =   0.7     !  Factor in the Ekman depth Equation
-   rn_mldmin   =   1.0     !  minimum allowable mixed-layer depth estimate (m)
-   rn_mldmax   =1000.0     !  maximum allowable mixed-layer depth estimate (m)
-   rn_wtmix    =  10.0     !  vertical eddy viscosity coeff [m2/s] in the mixed-layer
-   rn_wvmix    =  10.0     !  vertical eddy diffusion coeff [m2/s] in the mixed-layer
-   ln_mldw     = .true.    !  Flag to use or not the mized layer depth param.
-/
-!-----------------------------------------------------------------------
-&namzdf_tke    !   turbulent eddy kinetic dependent vertical diffusion  ("key_zdftke")
-!-----------------------------------------------------------------------
-   rn_ediff    =   0.1     !  coef. for vertical eddy coef. (avt=rn_ediff*mxl*sqrt(e) )
-   rn_ediss    =   0.7     !  coef. of the Kolmogoroff dissipation
-   rn_ebb      =  67.83    !  coef. of the surface input of tke (=67.83 suggested when ln_mxl0=T)
-   rn_emin     =   1.e-6   !  minimum value of tke [m2/s2]
-   rn_emin0    =   1.e-4   !  surface minimum value of tke [m2/s2]
-   rn_bshear   =   1.e-20  ! background shear (>0) currently a numerical threshold (do not change it)
-   nn_mxl      =   2       !  mixing length: = 0 bounded by the distance to surface and bottom
-                           !                 = 1 bounded by the local vertical scale factor
-                           !                 = 2 first vertical derivative of mixing length bounded by 1
-                           !                 = 3 as =2 with distinct disspipative an mixing length scale
-   nn_pdl      =   1       !  Prandtl number function of richarson number (=1, avt=pdl(Ri)*avm) or not (=0, avt=avm)
-   ln_mxl0     = .true.    !  surface mixing length scale = F(wind stress) (T) or not (F)
-   rn_mxl0     =   0.04    !  surface  buoyancy lenght scale minimum value
-   ln_lc       = .true.    !  Langmuir cell parameterisation (Axell 2002)
-   rn_lc       =   0.15    !  coef. associated to Langmuir cells
-   nn_etau     =   1       !  penetration of tke below the mixed layer (ML) due to internal & intertial waves
-                           !        = 0 no penetration
-                           !        = 1 add a tke source below the ML
-                           !        = 2 add a tke source just at the base of the ML
-                           !        = 3 as = 1 applied on HF part of the stress    ("key_coupled")
-   rn_efr      =   0.05    !  fraction of surface tke value which penetrates below the ML (nn_etau=1 or 2)
-   nn_htau     =   1       !  type of exponential decrease of tke penetration below the ML
-                           !        = 0  constant 10 m length scale
-                           !        = 1  0.5m at the equator to 30m poleward of 40 degrees
-/
-!------------------------------------------------------------------------
-&namzdf_kpp    !   K-Profile Parameterization dependent vertical mixing  ("key_zdfkpp", and optionally:
-!------------------------------------------------------------------------ "key_kppcustom" or "key_kpplktb")
-   ln_kpprimix = .true.    !  shear instability mixing
-   rn_difmiw   =  1.0e-04  !  constant internal wave viscosity [m2/s]
-   rn_difsiw   =  0.1e-04  !  constant internal wave diffusivity [m2/s]
-   rn_riinfty  =  0.8      !  local Richardson Number limit for shear instability
-   rn_difri    =  0.0050   !  maximum shear mixing at Rig = 0    [m2/s]
-   rn_bvsqcon  = -0.01e-07 !  Brunt-Vaisala squared for maximum convection [1/s2]
-   rn_difcon   =  1.       !  maximum mixing in interior convection [m2/s]
-   nn_avb      =  0        !  horizontal averaged (=1) or not (=0) on avt and amv
-   nn_ave      =  1        !  constant (=0) or profile (=1) background on avt
-/
-!-----------------------------------------------------------------------
-&namzdf_gls                !   GLS vertical diffusion                   ("key_zdfgls")
-!-----------------------------------------------------------------------
-   rn_emin       = 1.e-6   !  minimum value of e   [m2/s2]
-   rn_epsmin     = 1.e-12  !  minimum value of eps [m2/s3]
-   ln_length_lim = .true.  !  limit on the dissipation rate under stable stratification (Galperin et al., 1988)
-   rn_clim_galp  = 0.53    !  galperin limit
-   ln_crban      = .true.  !  Use Craig & Banner (1994) surface wave mixing parametrisation
-   ln_sigpsi     = .true.  !  Activate or not Burchard 2001 mods on psi schmidt number in the wb case
-   rn_crban      = 100.    !  Craig and Banner 1994 constant for wb tke flux
-   rn_charn      = 70000.  !  Charnock constant for wb induced roughness length
-   nn_tkebc_surf =   1     !  surface tke condition (0/1/2=Dir/Neum/Dir Mellor-Blumberg)
-   nn_tkebc_bot  =   1     !  bottom tke condition (0/1=Dir/Neum)
-   nn_psibc_surf =   1     !  surface psi condition (0/1/2=Dir/Neum/Dir Mellor-Blumberg)
-   nn_psibc_bot  =   1     !  bottom psi condition (0/1=Dir/Neum)
-   nn_stab_func  =   2     !  stability function (0=Galp, 1= KC94, 2=CanutoA, 3=CanutoB)
-   nn_clos       =   1     !  predefined closure type (0=MY82, 1=k-eps, 2=k-w, 3=Gen)
-/
-!-----------------------------------------------------------------------
-&namzdf_ddm    !   double diffusive mixing parameterization             ("key_zdfddm")
-!-----------------------------------------------------------------------
-   rn_avts     = 1.e-4     !  maximum avs (vertical mixing on salinity)
-   rn_hsbfr    = 1.6       !  heat/salt buoyancy flux ratio
-/
-!-----------------------------------------------------------------------
-&namzdf_tmx    !   tidal mixing parameterization                        ("key_zdftmx")
-!-----------------------------------------------------------------------
-   rn_htmx     = 500.      !  vertical decay scale for turbulence (meters)
-   rn_n2min    = 1.e-8     !  threshold of the Brunt-Vaisala frequency (s-1)
-   rn_tfe      = 0.333     !  tidal dissipation efficiency
-   rn_me       = 0.2       !  mixing efficiency
-   ln_tmx_itf  = .true.    !  ITF specific parameterisation
-   rn_tfe_itf  = 1.        !  ITF tidal dissipation efficiency
-/
-
-!!======================================================================
-!!                  ***  Miscellaneous namelists  ***
-!!======================================================================
-!!   nammpp            Massively Parallel Processing                    ("key_mpp_mpi)
-!!   namctl            Control prints & Benchmark
-!!   namsol            elliptic solver / island / free surface
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namsol        !   elliptic solver / island / free surface
-!-----------------------------------------------------------------------
-   nn_solv     =      1    !  elliptic solver: =1 preconditioned conjugate gradient (pcg)
-                           !                   =2 successive-over-relaxation (sor)
-   nn_sol_arp  =      0    !  absolute/relative (0/1) precision convergence test
-   rn_eps      =  1.e-6    !  absolute precision of the solver
-   nn_nmin     =    300    !  minimum of iterations for the SOR solver
-   nn_nmax     =    800    !  maximum of iterations for the SOR solver
-   nn_nmod     =     10    !  frequency of test for the SOR solver
-   rn_resmax   =  1.e-10   !  absolute precision for the SOR solver
-   rn_sor      =  1.92     !  optimal coefficient for SOR solver (to be adjusted with the domain)
-/
-!-----------------------------------------------------------------------
-&nammpp        !   Massively Parallel Processing                        ("key_mpp_mpi)
-!-----------------------------------------------------------------------
-   cn_mpi_send =  'I'      !  mpi send/recieve type   ='S', 'B', or 'I' for standard send,
-                           !  buffer blocking send or immediate non-blocking sends, resp.
-   nn_buffer   =   0       !  size in bytes of exported buffer ('B' case), 0 no exportation
-   ln_nnogather=  .false.  !  activate code to avoid mpi_allgather use at the northfold
-   jpni        =   0       !  jpni   number of processors following i (set automatically if < 1)
-   jpnj        =   0       !  jpnj   number of processors following j (set automatically if < 1)
-   jpnij       =   0       !  jpnij  number of local domains (set automatically if < 1)
-/
-!-----------------------------------------------------------------------
-&namctl        !   Control prints & Benchmark
-!-----------------------------------------------------------------------
-   ln_ctl      = .false.   !  trends control print (expensive!)
-   nn_print    =    0      !  level of print (0 no extra print)
-   nn_ictls    =    0      !  start i indice of control sum (use to compare mono versus
-   nn_ictle    =    0      !  end   i indice of control sum        multi processor runs
-   nn_jctls    =    0      !  start j indice of control               over a subdomain)
-   nn_jctle    =    0      !  end   j indice of control
-   nn_isplt    =    1      !  number of processors in i-direction
-   nn_jsplt    =    1      !  number of processors in j-direction
-   nn_bench    =    0      !  Bench mode (1/0): CAUTION use zero except for bench
-                           !     (no physical validity of the results)
-   nn_timing   =    0      !  timing by routine activated (=1) creates timing.output file, or not (=0)
-/
-!-----------------------------------------------------------------------
-&namc1d_uvd    !   data: U & V currents                                 ("key_c1d")
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_ucur     = 'ucurrent'  ,         -1        ,'u_current',   .false.    , .true. , 'monthly' ,  ''      ,  'Ume'   , ''
-   sn_vcur     = 'vcurrent'  ,         -1        ,'v_current',   .false.    , .true. , 'monthly' ,  ''      ,  'Vme'   , ''
-!
-   cn_dir        = './'    !  root directory for the location of the files
-   ln_uvd_init   = .false. !  Initialisation of ocean U & V with U & V input data (T) or not (F)
-   ln_uvd_dyndmp = .false. !  damping of ocean U & V toward U & V input data (T) or not (F)
-/
-!-----------------------------------------------------------------------
-&namc1d_dyndmp !   U & V newtonian damping                              ("key_c1d")
-!-----------------------------------------------------------------------
-   ln_dyndmp   =  .false.  !  add a damping term (T) or not (F)
-/
-!!======================================================================
-!!                  ***  Diagnostics namelists  ***
-!!======================================================================
-!!   namnc4       netcdf4 chunking and compression settings             ("key_netcdf4")
-!!   namtrd       dynamics and/or tracer trends                         ("key_trddyn","key_trdtra","key_trdmld")
-!!   namflo       float parameters                                      ("key_float")
-!!   namptr       Poleward Transport Diagnostics
-!!   namhsb       Heat and salt budgets
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namnc4        !   netcdf4 chunking and compression settings            ("key_netcdf4")
-!-----------------------------------------------------------------------
-   nn_nchunks_i=   4       !  number of chunks in i-dimension
-   nn_nchunks_j=   4       !  number of chunks in j-dimension
-   nn_nchunks_k=   31      !  number of chunks in k-dimension
-                           !  setting nn_nchunks_k = jpk will give a chunk size of 1 in the vertical which
-                           !  is optimal for postprocessing which works exclusively with horizontal slabs
-   ln_nc4zip   = .true.    !  (T) use netcdf4 chunking and compression
-                           !  (F) ignore chunking information and produce netcdf3-compatible files
-/
-!-----------------------------------------------------------------------
-&namtrd        !   diagnostics on dynamics and/or tracer trends         ("key_trddyn" and/or "key_trdtra")
-!              !       or mixed-layer trends or barotropic vorticity    ("key_trdmld" or     "key_trdvor")
-!-----------------------------------------------------------------------
-   nn_trd      = 365       !  time step frequency dynamics and tracers trends
-   nn_ctls     =   0       !  control surface type in mixed-layer trends (0,1 or n<jpk)
-   rn_ucf      =   1.      !  unit conversion factor (=1 -> /seconds ; =86400. -> /day)
-   cn_trdrst_in      = "restart_mld"   ! suffix of ocean restart name (input)
-   cn_trdrst_out     = "restart_mld"   ! suffix of ocean restart name (output)
-   ln_trdmld_restart = .false.         !  restart for ML diagnostics
-   ln_trdmld_instant = .false.         !  flag to diagnose trends of instantantaneous or mean ML T/S
-/
-!-----------------------------------------------------------------------
-&namflo       !   float parameters                                      ("key_float")
-!-----------------------------------------------------------------------
-   jpnfl         = 1          !  total number of floats during the run
-   jpnnewflo     = 0          !  number of floats for the restart
-   ln_rstflo     = .false.    !  float restart (T) or not (F)
-   nn_writefl    =      75    !  frequency of writing in float output file
-   nn_stockfl    =    5475    !  frequency of creation of the float restart file
-   ln_argo       = .false.    !  Argo type floats (stay at the surface each 10 days)
-   ln_flork4     = .false.    !  trajectories computed with a 4th order Runge-Kutta (T)
-                              !  or computed with Blanke' scheme (F)
-   ln_ariane     = .true.     !  Input with Ariane tool convention(T)
-   ln_flo_ascii  = .true.     !  Output with Ariane tool netcdf convention(F) or ascii file (T)
-/
-!-----------------------------------------------------------------------
-&namptr       !   Poleward Transport Diagnostic
-!-----------------------------------------------------------------------
-   ln_diaptr  = .false.    !  Poleward heat and salt transport (T) or not (F)
-   ln_diaznl  = .true.     !  Add zonal means and meridional stream functions
-   ln_subbas  = .true.     !  Atlantic/Pacific/Indian basins computation (T) or not
-                           !  (orca configuration only, need input basins mask file named "subbasins.nc"
-   ln_ptrcomp = .true.     !  Add decomposition : overturning
-   nn_fptr    =  1         !  Frequency of ptr computation [time step]
-   nn_fwri    =  15        !  Frequency of ptr outputs [time step]
-/
-!-----------------------------------------------------------------------
-&namhsb       !  Heat and salt budgets
-!-----------------------------------------------------------------------
-   ln_diahsb  = .false.    !  check the heat and salt budgets (T) or not (F)
-/
-!-----------------------------------------------------------------------
-&nam_diaharm   !   Harmonic analysis of tidal constituents ('key_diaharm')
-!-----------------------------------------------------------------------
-    nit000_han = 1         ! First time step used for harmonic analysis
-    nitend_han = 75        ! Last time step used for harmonic analysis
-    nstep_han  = 15        ! Time step frequency for harmonic analysis
-    tname(1)   = 'M2'      ! Name of tidal constituents
-    tname(2)   = 'K1'
-/
-!-----------------------------------------------------------------------
-&namdct        ! transports through sections
-!-----------------------------------------------------------------------
-    nn_dct      = 15       !  time step frequency for transports computing
-    nn_dctwri   = 15       !  time step frequency for transports writing
-    nn_secdebug = 112      !      0 : no section to debug
-                           !     -1 : debug all section
-                           !  0 < n : debug section number n
-/
-
-!!======================================================================
-!!            ***  Observation & Assimilation namelists ***
-!!======================================================================
-!!   namobs       observation and model comparison                      ('key_diaobs')
-!!   nam_asminc   assimilation increments                               ('key_asminc')
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namobs       !  observation usage switch                               ('key_diaobs')
-!-----------------------------------------------------------------------
-   ln_t3d     = .false.    ! Logical switch for T profile observations
-   ln_s3d     = .false.    ! Logical switch for S profile observations
-   ln_ena     = .false.    ! Logical switch for ENACT insitu data set
-   !                       !     ln_cor                  Logical switch for Coriolis insitu data set
-   ln_profb   = .false.    ! Logical switch for feedback insitu data set
-   ln_sla     = .false.    ! Logical switch for SLA observations
-
-   ln_sladt   = .false.    ! Logical switch for AVISO SLA data
-
-   ln_slafb   = .false.    ! Logical switch for feedback SLA data
-                           !     ln_ssh                  Logical switch for SSH observations
-
-   ln_sst     = .true.     ! Logical switch for SST observations
-   ln_reysst  = .true.     !     ln_reysst               Logical switch for Reynolds observations
-   ln_ghrsst  = .false.    !     ln_ghrsst               Logical switch for GHRSST observations      
-
-   ln_sstfb   = .false.    ! Logical switch for feedback SST data
-                           !     ln_sss                  Logical switch for SSS observations
-                           !     ln_seaice               Logical switch for Sea Ice observations
-                           !     ln_vel3d                Logical switch for velocity observations
-                           !     ln_velavcur             Logical switch for velocity daily av. cur.
-                           !     ln_velhrcur             Logical switch for velocity high freq. cur.
-                           !     ln_velavadcp            Logical switch for velocity daily av. ADCP
-                           !     ln_velhradcp            Logical switch for velocity high freq. ADCP
-                           !     ln_velfb                Logical switch for feedback velocity data
-                           !     ln_grid_global          Global distribtion of observations
-                           !     ln_grid_search_lookup   Logical switch for obs grid search w/lookup table
-                           !     grid_search_file        Grid search lookup file header
-                           !     enactfiles              ENACT input observation file names
-                           !     coriofiles              Coriolis input observation file name
-   !                       ! profbfiles: Profile feedback input observation file name
-   profbfiles = 'profiles_01.nc'
-                           !     ln_profb_enatim         Enact feedback input time setting switch
-                           !     slafilesact             Active SLA input observation file name
-                           !     slafilespas             Passive SLA input observation file name
-   !                       ! slafbfiles: Feedback SLA input observation file name
-   slafbfiles = 'sla_01.nc'
-                           !     sstfiles                GHRSST input observation file name
-   !                       ! sstfbfiles: Feedback SST input observation file name
-   sstfbfiles = 'sst_01.nc' 'sst_02.nc' 'sst_03.nc' 'sst_04.nc' 'sst_05.nc'
-                           !     seaicefiles             Sea Ice input observation file name
-                           !     velavcurfiles           Vel. cur. daily av. input file name
-                           !     velhvcurfiles           Vel. cur. high freq. input file name
-                           !     velavadcpfiles          Vel. ADCP daily av. input file name
-                           !     velhvadcpfiles          Vel. ADCP high freq. input file name
-                           !     velfbfiles              Vel. feedback input observation file name
-                           !     dobsini                 Initial date in window YYYYMMDD.HHMMSS
-                           !     dobsend                 Final date in window YYYYMMDD.HHMMSS
-                           !     n1dint                  Type of vertical interpolation method
-                           !     n2dint                  Type of horizontal interpolation method
-                           !     ln_nea                  Rejection of observations near land switch
-   nmsshc     = 0          ! MSSH correction scheme
-                           !     mdtcorr                 MDT  correction
-                           !     mdtcutoff               MDT cutoff for computed correction
-   ln_altbias = .false.    ! Logical switch for alt bias
-   ln_ignmis  = .true.     ! Logical switch for ignoring missing files
-                           !     endailyavtypes   ENACT daily average types
-   ln_grid_global = .true.
-   ln_grid_search_lookup = .false.
-/
-!-----------------------------------------------------------------------
-&nam_asminc   !   assimilation increments                               ('key_asminc')
-!-----------------------------------------------------------------------
-    ln_bkgwri = .false.    !  Logical switch for writing out background state
-    ln_trainc = .false.    !  Logical switch for applying tracer increments
-    ln_dyninc = .false.    !  Logical switch for applying velocity increments
-    ln_sshinc = .false.    !  Logical switch for applying SSH increments
-    ln_asmdin = .false.    !  Logical switch for Direct Initialization (DI)
-    ln_asmiau = .false.    !  Logical switch for Incremental Analysis Updating (IAU)
-    nitbkg    = 0          !  Timestep of background in [0,nitend-nit000-1]
-    nitdin    = 0          !  Timestep of background for DI in [0,nitend-nit000-1]
-    nitiaustr = 1          !  Timestep of start of IAU interval in [0,nitend-nit000-1]
-    nitiaufin = 15         !  Timestep of end of IAU interval in [0,nitend-nit000-1]
-    niaufn    = 0          !  Type of IAU weighting function
-    ln_salfix = .false.    !  Logical switch for ensuring that the sa > salfixmin
-    salfixmin = -9999      !  Minimum salinity after applying the increments
-    nn_divdmp = 0          !  Number of iterations of divergence damping operator
-/
-!-----------------------------------------------------------------------
-&namsbc_wave   ! External fields from wave model
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable     ! time interp. !  clim   ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !             !  (if <0  months)  !   name       !   (logical)  !  (T/F)  ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_cdg      =  'cdg_wave' ,        1          , 'drag_coeff' ,     .true.   , .false. , 'daily'   ,  ''      , ''       , ''
-   sn_usd      =  'sdw_wave' ,        1          , 'u_sd2d'     ,     .true.   , .false. , 'daily'   ,  ''      , ''       , ''
-   sn_vsd      =  'sdw_wave' ,        1          , 'v_sd2d'     ,     .true.   , .false. , 'daily'   ,  ''      , ''       , ''
-   sn_wn       =  'sdw_wave' ,        1          , 'wave_num'   ,     .true.   , .false. , 'daily'   ,  ''      , ''       , ''
-!
-   cn_dir_cdg  = './'  !  root directory for the location of drag coefficient files
-/
-!-----------------------------------------------------------------------
-&namdyn_nept  !   Neptune effect (simplified: lateral and vertical diffusions removed)
-!-----------------------------------------------------------------------
-   ! Suggested lengthscale values are those of Eby & Holloway (1994) for a coarse model
-   ln_neptsimp       = .false.  ! yes/no use simplified neptune
-
-   ln_smooth_neptvel = .false.  ! yes/no smooth zunep, zvnep
-   rn_tslse          =  1.2e4   ! value of lengthscale L at the equator
-   rn_tslsp          =  3.0e3   ! value of lengthscale L at the pole
-   ! Specify whether to ramp down the Neptune velocity in shallow
-   ! water, and if so the depth range controlling such ramping down
-   ln_neptramp       = .true.   ! ramp down Neptune velocity in shallow water
-   rn_htrmin         =  100.0   ! min. depth of transition range
-   rn_htrmax         =  200.0   ! max. depth of transition range
-/
Index: CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_ORCA2_ref
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_ORCA2_ref	(revision 2481)
+++ 	(revision )
@@ -1,1267 +1,0 @@
-!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!! NEMO/OPA  :  1 - run manager      (namrun)
-!! namelists    2 - Domain           (namcfg, namzgr, namzgr_sco, namdom, namtsd)
-!!              3 - Surface boundary (namsbc, namsbc_ana, namsbc_flx, namsbc_clio, namsbc_core, namsbc_sas
-!!                                    namsbc_cpl, namtra_qsr, namsbc_rnf,
-!!                                    namsbc_apr, namsbc_ssr, namsbc_alb)
-!!              4 - lateral boundary (namlbc, namcla, namobc, namagrif, nambdy, nambdy_tide)
-!!              5 - bottom  boundary (nambfr, nambbc, nambbl)
-!!              6 - Tracer           (nameos, namtra_adv, namtra_ldf, namtra_dmp)
-!!              7 - dynamics         (namdyn_adv, namdyn_vor, namdyn_hpg, namdyn_spg, namdyn_ldf)
-!!              8 - Verical physics  (namzdf, namzdf_ric, namzdf_tke, namzdf_kpp, namzdf_ddm, namzdf_tmx)
-!!              9 - diagnostics      (namnc4, namtrd, namspr, namflo, namhsb)
-!!             10 - miscellaneous    (namsol, nammpp, namctl)
-!!             11 - Obs & Assim      (namobs, nam_asminc)
-!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-
-!!======================================================================
-!!                   ***  Run management namelists  ***
-!!======================================================================
-!!   namrun       parameters of the run
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namrun        !   parameters of the run
-!-----------------------------------------------------------------------
-   nn_no       =       0   !  job number (no more used...)
-   cn_exp      =  "ORCA2"  !  experience name
-   nn_it000    =       1   !  first time step
-   nn_itend    =    5475   !  last  time step (std 5475)
-   nn_date0    =  010101   !  date at nit_0000 (format yyyymmdd) used if ln_rstart=F or (ln_rstart=T and nn_rstctl=0 or 1)
-   nn_leapy    =       0   !  Leap year calendar (1) or not (0)
-   ln_rstart   = .false.   !  start from rest (F) or from a restart file (T)
-   nn_euler    =       1   !  = 0 : start with forward time step if ln_rstart=T
-   nn_rstctl   =       0   !  restart control ==> activated only if ln_rstart=T
-                           !    = 0 nn_date0 read in namelist ; nn_it000 : read in namelist
-                           !    = 1 nn_date0 read in namelist ; nn_it000 : check consistancy between namelist and restart
-                           !    = 2 nn_date0 read in restart  ; nn_it000 : check consistancy between namelist and restart
-   cn_ocerst_in  = "restart"   !  suffix of ocean restart name (input)
-   cn_ocerst_out = "restart"   !  suffix of ocean restart name (output)
-   nn_istate   =       0   !  output the initial state (1) or not (0)
-   nn_stock    =    5475   !  frequency of creation of a restart file (modulo referenced to 1)
-   nn_write    =    5475   !  frequency of write in the output file   (modulo referenced to nn_it000)
-   ln_dimgnnn  = .false.   !  DIMG file format: 1 file for all processors (F) or by processor (T)
-   ln_mskland  = .false.   !  mask land points in NetCDF outputs (costly: + ~15%)
-   ln_clobber  = .false.   !  clobber (overwrite) an existing file
-   nn_chunksz  =       0   !  chunksize (bytes) for NetCDF file (works only with iom_nf90 routines)
-/
-!
-!!======================================================================
-!!                      ***  Domain namelists  ***
-!!======================================================================
-!!   namcfg       parameters of the configuration      
-!!   namzgr       vertical coordinate
-!!   namzgr_sco   s-coordinate or hybrid z-s-coordinate
-!!   namdom       space and time domain (bathymetry, mesh, timestep)
-!!   namtsd       data: temperature & salinity
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namcfg     !   parameters of the configuration      
-!-----------------------------------------------------------------------
-   cp_cfg      =  "default"            !  name of the configuration
-   cp_cfz      =  "no zoom"            !  name of the zoom of configuration
-   jp_cfg      =       0               !  resolution of the configuration
-   jpidta      =      10               !  1st lateral dimension ( >= jpi )
-   jpjdta      =      12               !  2nd    "         "    ( >= jpj )
-   jpkdta      =      31               !  number of levels      ( >= jpk )
-   jpiglo      =      10               !  1st dimension of global domain --> i =jpidta
-   jpjglo      =      12               !  2nd    -                  -    --> j =jpjdta
-   jpizoom     =       1               !  left bottom (i,j) indices of the zoom
-   jpjzoom     =       1               !  in data domain indices
-   jperio      =       0               !  lateral cond. type (between 0 and 6)
-                                       !  = 0 closed                 ;   = 1 cyclic East-West
-                                       !  = 2 equatorial symmetric   ;   = 3 North fold T-point pivot 
-                                       !  = 4 cyclic East-West AND North fold T-point pivot
-                                       !  = 5 North fold F-point pivot
-                                       !  = 6 cyclic East-West AND North fold F-point pivot
-   ln_use_jattr = .false.              !  use (T) the file attribute: open_ocean_jstart, if present 
-                                       !  in netcdf input files, as the start j-row for reading
-/
-!-----------------------------------------------------------------------
-&namzgr        !   vertical coordinate
-!-----------------------------------------------------------------------
-   ln_zco      = .false.   !  z-coordinate - full    steps   (T/F)      ("key_zco" may also be defined)
-   ln_zps      = .true.    !  z-coordinate - partial steps   (T/F)
-   ln_sco      = .false.   !  s- or hybrid z-s-coordinate    (T/F)
-   ln_isfcav   = .false.   !  ice shelf cavity               (T/F)
-/
-!-----------------------------------------------------------------------
-&namzgr_sco    !   s-coordinate or hybrid z-s-coordinate
-!-----------------------------------------------------------------------
-   ln_s_sh94   = .true.    !  Song & Haidvogel 1994 hybrid S-sigma   (T)|
-   ln_s_sf12   = .false.   !  Siddorn & Furner 2012 hybrid S-z-sigma (T)| if both are false the NEMO tanh stretching is applied
-   ln_sigcrit  = .false.   !  use sigma coordinates below critical depth (T) or Z coordinates (F) for Siddorn & Furner stretch
-                           !  stretching coefficients for all functions
-   rn_sbot_min =   10.0    !  minimum depth of s-bottom surface (>0) (m)
-   rn_sbot_max = 7000.0    !  maximum depth of s-bottom surface (= ocean depth) (>0) (m)
-   rn_hc       =  150.0    !  critical depth for transition to stretched coordinates
-                        !!!!!!!  Envelop bathymetry
-   rn_rmax     =    0.3    !  maximum cut-off r-value allowed (0<r_max<1)
-                        !!!!!!!  SH94 stretching coefficients  (ln_s_sh94 = .true.)
-   rn_theta    =    6.0    !  surface control parameter (0<=theta<=20)
-   rn_bb       =    0.8    !  stretching with SH94 s-sigma   
-                        !!!!!!!  SF12 stretching coefficient  (ln_s_sf12 = .true.)
-   rn_alpha    =    4.4    !  stretching with SF12 s-sigma
-   rn_efold    =    0.0    !  efold length scale for transition to stretched coord
-   rn_zs       =    1.0    !  depth of surface grid box
-                           !  bottom cell depth (Zb) is a linear function of water depth Zb = H*a + b
-   rn_zb_a     =    0.024  !  bathymetry scaling factor for calculating Zb
-   rn_zb_b     =   -0.2    !  offset for calculating Zb
-                        !!!!!!!! Other stretching (not SH94 or SF12) [also uses rn_theta above]
-   rn_thetb    =    1.0    !  bottom control parameter  (0<=thetb<= 1) 
-/
-!-----------------------------------------------------------------------
-&namdom        !   space and time domain (bathymetry, mesh, timestep)
-!-----------------------------------------------------------------------
-   nn_bathy    =    1      !  compute (=0) or read (=1) the bathymetry file
-   rn_bathy    =    0.     !  value of the bathymetry. if (=0) bottom flat at jpkm1
-   nn_closea   =    0      !  remove (=0) or keep (=1) closed seas and lakes (ORCA)
-   nn_msh      =    0      !  create (=1) a mesh file or not (=0)
-   rn_hmin     =   -3.     !  min depth of the ocean (>0) or min number of ocean level (<0)
-   rn_e3zps_min=   20.     !  partial step thickness is set larger than the minimum of
-   rn_e3zps_rat=    0.1    !  rn_e3zps_min and rn_e3zps_rat*e3t, with 0<rn_e3zps_rat<1
-                           !
-   rn_rdt      = 5760.     !  time step for the dynamics (and tracer if nn_acc=0)
-   rn_atfp     =    0.1    !  asselin time filter parameter
-   nn_acc      =    0      !  acceleration of convergence : =1      used, rdt < rdttra(k)
-                                 !                          =0, not used, rdt = rdttra
-   rn_rdtmin   = 28800.          !  minimum time step on tracers (used if nn_acc=1)
-   rn_rdtmax   = 28800.          !  maximum time step on tracers (used if nn_acc=1)
-   rn_rdth     =  800.           !  depth variation of tracer time step  (used if nn_acc=1)
-   ln_crs      = .false.      !  Logical switch for coarsening module
-   jphgr_msh   =       0               !  type of horizontal mesh
-                                       !  = 0 curvilinear coordinate on the sphere read in coordinate.nc
-                                       !  = 1 geographical mesh on the sphere with regular grid-spacing
-                                       !  = 2 f-plane with regular grid-spacing
-                                       !  = 3 beta-plane with regular grid-spacing
-                                       !  = 4 Mercator grid with T/U point at the equator
-   ppglam0     =       0.0             !  longitude of first raw and column T-point (jphgr_msh = 1)
-   ppgphi0     =     -35.0             ! latitude  of first raw and column T-point (jphgr_msh = 1)
-   ppe1_deg    =       1.0             !  zonal      grid-spacing (degrees)
-   ppe2_deg    =       0.5             !  meridional grid-spacing (degrees)
-   ppe1_m      =    5000.0             !  zonal      grid-spacing (degrees)
-   ppe2_m      =    5000.0             !  meridional grid-spacing (degrees)
-   ppsur       =    -4762.96143546300  !  ORCA r4, r2 and r05 coefficients
-   ppa0        =      255.58049070440  ! (default coefficients)
-   ppa1        =      245.58132232490  !
-   ppkth       =       21.43336197938  !
-   ppacr       =        3.0            !
-   ppdzmin     =       10.             !  Minimum vertical spacing
-   pphmax      =     5000.             !  Maximum depth
-   ldbletanh   =    .TRUE.             !  Use/do not use double tanf function for vertical coordinates
-   ppa2        =      100.760928500000 !  Double tanh function parameters
-   ppkth2      =       48.029893720000 !
-   ppacr2      =       13.000000000000 !
-/
-!-----------------------------------------------------------------------
-&namsplit      !   time splitting parameters                            ("key_dynspg_ts")
-!-----------------------------------------------------------------------
-   ln_bt_fw      =    .TRUE.           !  Forward integration of barotropic equations
-   ln_bt_av      =    .TRUE.           !  Time filtering of barotropic variables
-   ln_bt_nn_auto =    .TRUE.           !  Set nn_baro automatically to be just below
-                                       !  a user defined maximum courant number (rn_bt_cmax)
-   nn_baro       =    30               !  Number of iterations of barotropic mode
-                                       !  during rn_rdt seconds. Only used if ln_bt_nn_auto=F
-   rn_bt_cmax    =    0.8              !  Maximum courant number allowed if ln_bt_nn_auto=T 
-   nn_bt_flt     =    1                !  Time filter choice
-                                       !  = 0 None
-                                       !  = 1 Boxcar over   nn_baro barotropic steps
-                                       !  = 2 Boxcar over 2*nn_baro     "        "  
-/
-!-----------------------------------------------------------------------
-&namcrs        !   Grid coarsening for dynamics output and/or
-               !   passive tracer coarsened online simulations
-!-----------------------------------------------------------------------
-   nn_factx    = 3         !  Reduction factor of x-direction
-   nn_facty    = 3         !  Reduction factor of y-direction
-   nn_binref   = 0         !  Bin centering preference: NORTH or EQUAT
-                           !  0, coarse grid is binned with preferential treatment of the north fold
-                           !  1, coarse grid is binned with centering at the equator
-                           !    Symmetry with nn_facty being odd-numbered. Asymmetry with even-numbered nn_facty.
-   nn_msh_crs  = 1         !  create (=1) a mesh file or not (=0)
-   nn_crs_kz   = 0         ! 0, MEAN of volume boxes
-                           ! 1, MAX of boxes
-                           ! 2, MIN of boxes
-   ln_crs_wn   = .true.    ! wn coarsened (T) or computed using horizontal divergence ( F )
-/
-!-----------------------------------------------------------------------
-&namc1d        !   1D configuration options                             ("key_c1d")
-!-----------------------------------------------------------------------
-   rn_lat1d    =      50   !  Column latitude (default at PAPA station)
-   rn_lon1d    =    -145   !  Column longitude (default at PAPA station)
-   ln_c1d_locpt=  .true.   ! Localization of 1D config in a grid (T) or independant point (F)
-/
-!-----------------------------------------------------------------------
-&namtsd    !   data : Temperature  & Salinity
-!-----------------------------------------------------------------------
-!-----------------------------------------------------------------------
-!          !  file name                            ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!          !                                       !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_tem  = 'data_1m_potential_temperature_nomask',         -1        ,'votemper' ,    .true.    , .true. , 'yearly'   , ''       ,   ''    ,    ''
-   sn_sal  = 'data_1m_salinity_nomask'             ,         -1        ,'vosaline' ,    .true.    , .true. , 'yearly'   , ''       ,   ''    ,    ''
-   !
-   cn_dir        = './'     !  root directory for the location of the runoff files
-   ln_tsd_init   = .true.   !  Initialisation of ocean T & S with T &S input data (T) or not (F)
-   ln_tsd_tradmp = .true.   !  damping of ocean T & S toward T &S input data (T) or not (F)
-/
-!!======================================================================
-!!            ***  Surface Boundary Condition namelists  ***
-!!======================================================================
-!!   namsbc          surface boundary condition
-!!   namsbc_ana      analytical         formulation
-!!   namsbc_flx      flux               formulation
-!!   namsbc_clio     CLIO bulk formulae formulation
-!!   namsbc_core     CORE bulk formulae formulation
-!!   namsbc_mfs      MFS  bulk formulae formulation
-!!   namsbc_cpl      CouPLed            formulation                     ("key_coupled")
-!!   namsbc_sas      StAndalone Surface module
-!!   namtra_qsr      penetrative solar radiation
-!!   namsbc_rnf      river runoffs
-!!   namsbc_isf      ice shelf melting/freezing
-!!   namsbc_apr      Atmospheric Pressure
-!!   namsbc_ssr      sea surface restoring term (for T and/or S)
-!!   namsbc_alb      albedo parameters
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namsbc        !   Surface Boundary Condition (surface module)
-!-----------------------------------------------------------------------
-   nn_fsbc     = 5         !  frequency of surface boundary condition computation
-                           !     (also = the frequency of sea-ice model call)
-   ln_ana      = .false.   !  analytical formulation                    (T => fill namsbc_ana )
-   ln_flx      = .false.   !  flux formulation                          (T => fill namsbc_flx )
-   ln_blk_clio = .false.   !  CLIO bulk formulation                     (T => fill namsbc_clio)
-   ln_blk_core = .true.    !  CORE bulk formulation                     (T => fill namsbc_core)
-   ln_blk_mfs  = .false.   !  MFS bulk formulation                      (T => fill namsbc_mfs )
-   ln_apr_dyn  = .false.   !  Patm gradient added in ocean & ice Eqs.   (T => fill namsbc_apr )
-   nn_ice      = 2         !  =0 no ice boundary condition   ,
-                           !  =1 use observed ice-cover      ,
-                           !  =2 ice-model used                         ("key_lim3" or "key_lim2")
-   nn_ice_embd = 1         !  =0 levitating ice (no mass exchange, concentration/dilution effect)
-                           !  =1 levitating ice with mass and salt exchange but no presure effect
-                           !  =2 embedded sea-ice (full salt and mass exchanges and pressure)
-   ln_dm2dc    = .false.   !  daily mean to diurnal cycle on short wave
-   ln_rnf      = .true.    !  runoffs                                   (T   => fill namsbc_rnf)
-   nn_isf      = 0         !  ice shelf melting/freezing                (/=0 => fill namsbc_isf)
-                           !  0 =no isf                  1 = presence of ISF 
-                           !  2 = bg03 parametrisation   3 = rnf file for isf   
-                           !  4 = ISF fwf specified
-                           !  option 1 and 4 need ln_isfcav = .true. (domzgr)
-   ln_ssr      = .true.    !  Sea Surface Restoring on T and/or S       (T => fill namsbc_ssr)
-   nn_fwb      = 2         !  FreshWater Budget: =0 unchecked
-                           !     =1 global mean of e-p-r set to zero at each time step
-                           !     =2 annual global mean of e-p-r set to zero
-   ln_wave = .false.       !  Activate coupling with wave (either Stokes Drift or Drag coefficient, or both)  (T => fill namsbc_wave)
-   ln_cdgw = .false.       !  Neutral drag coefficient read from wave model (T => fill namsbc_wave)
-   ln_sdw  = .false.       !  Computation of 3D stokes drift                (T => fill namsbc_wave)
-   nn_lsm  = 0             !  =0 land/sea mask for input fields is not applied (keep empty land/sea mask filename field) ,
-                           !  =1:n number of iterations of land/sea mask application for input fields (fill land/sea mask filename field)
-   nn_limflx = -1          !  LIM3 Multi-category heat flux formulation (use -1 if LIM3 is not used)
-                           !  =-1  Use per-category fluxes, bypass redistributor, forced mode only, not yet implemented coupled
-                           !  = 0  Average per-category fluxes (forced and coupled mode)
-                           !  = 1  Average and redistribute per-category fluxes, forced mode only, not yet implemented coupled
-                           !  = 2  Redistribute a single flux over categories (coupled mode only)
-/
-!-----------------------------------------------------------------------
-&namsbc_ana    !   analytical surface boundary condition
-!-----------------------------------------------------------------------
-   nn_tau000   =   0       !  gently increase the stress over the first ntau_rst time-steps
-   rn_utau0    =   0.5     !  uniform value for the i-stress
-   rn_vtau0    =   0.e0    !  uniform value for the j-stress
-   rn_qns0     =   0.e0    !  uniform value for the total heat flux
-   rn_qsr0     =   0.e0    !  uniform value for the solar radiation
-   rn_emp0     =   0.e0    !  uniform value for the freswater budget (E-P)
-/
-!-----------------------------------------------------------------------
-&namsbc_flx    !   surface boundary condition : flux formulation
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask ! 
-!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_utau     = 'utau'      ,        24         , 'utau'    , .false.      , .false., 'yearly'  , ''       , ''       , ''
-   sn_vtau     = 'vtau'      ,        24         , 'vtau'    , .false.      , .false., 'yearly'  , ''       , ''       , ''
-   sn_qtot     = 'qtot'      ,        24         , 'qtot'    , .false.      , .false., 'yearly'  , ''       , ''       , ''
-   sn_qsr      = 'qsr'       ,        24         , 'qsr'     , .false.      , .false., 'yearly'  , ''       , ''       , ''
-   sn_emp      = 'emp'       ,        24         , 'emp'     , .false.      , .false., 'yearly'  , ''       , ''       , ''
-
-   cn_dir      = './'      !  root directory for the location of the flux files
-/
-!-----------------------------------------------------------------------
-&namsbc_clio   !   namsbc_clio  CLIO bulk formulae
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_utau     = 'taux_1m'   ,       -1          , 'sozotaux',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-   sn_vtau     = 'tauy_1m'   ,       -1          , 'sometauy',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-   sn_wndm     = 'flx'       ,       -1          , 'socliowi',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-   sn_tair     = 'flx'       ,       -1          , 'socliot2',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-   sn_humi     = 'flx'       ,       -1          , 'socliohu',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-   sn_ccov     = 'flx'       ,       -1          , 'socliocl',   .false.    , .true. , 'yearly'  , ''       , ''       , ''
-   sn_prec     = 'flx'       ,       -1          , 'socliopl',   .false.    , .true. , 'yearly'  , ''       , ''       , ''
-
-   cn_dir      = './'      !  root directory for the location of the bulk files are
-/
-!-----------------------------------------------------------------------
-&namsbc_core   !   namsbc_core  CORE bulk formulae
-!-----------------------------------------------------------------------
-!              !  file name                    ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights                               ! rotation ! land/sea mask !
-!              !                               !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename                              ! pairing  ! filename      !
-   sn_wndi     = 'u_10.15JUNE2009_fill'        ,         6         , 'U_10_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bicubic_noc.nc'   , 'Uwnd'   , ''
-   sn_wndj     = 'v_10.15JUNE2009_fill'        ,         6         , 'V_10_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bicubic_noc.nc'   , 'Vwnd'   , ''
-   sn_qsr      = 'ncar_rad.15JUNE2009_fill'    ,        24         , 'SWDN_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
-   sn_qlw      = 'ncar_rad.15JUNE2009_fill'    ,        24         , 'LWDN_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
-   sn_tair     = 't_10.15JUNE2009_fill'        ,         6         , 'T_10_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
-   sn_humi     = 'q_10.15JUNE2009_fill'        ,         6         , 'Q_10_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
-   sn_prec     = 'ncar_precip.15JUNE2009_fill' ,        -1         , 'PRC_MOD1',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
-   sn_snow     = 'ncar_precip.15JUNE2009_fill' ,        -1         , 'SNOW'    ,   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
-   sn_tdif     = 'taudif_core'                 ,        24         , 'taudif'  ,   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
-
-   cn_dir      = './'      !  root directory for the location of the bulk files
-   ln_taudif   = .false.   !  HF tau contribution: use "mean of stress module - module of the mean stress" data
-   rn_zqt      = 10.        !  Air temperature and humidity reference height (m)
-   rn_zu       = 10.        !  Wind vector reference height (m)                 
-   rn_pfac     = 1.        !  multiplicative factor for precipitation (total & snow)
-   rn_efac     = 1.        !  multiplicative factor for evaporation (0. or 1.)
-   rn_vfac     = 0.        !  multiplicative factor for ocean/ice velocity 
-                           !  in the calculation of the wind stress (0.=absolute winds or 1.=relative winds)
-/
-!-----------------------------------------------------------------------
-&namsbc_mfs   !   namsbc_mfs  MFS bulk formulae
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights     ! rotation ! land/sea mask !
-!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename    ! pairing  ! filename      !
-   sn_wndi     =   'ecmwf'   ,        6          , 'u10'     ,    .true.    , .false. , 'daily'  ,'bicubic.nc' , ''       , ''
-   sn_wndj     =   'ecmwf'   ,        6          , 'v10'     ,    .true.    , .false. , 'daily'  ,'bicubic.nc' , ''       , ''
-   sn_clc      =   'ecmwf'   ,        6          , 'clc'     ,    .true.    , .false. , 'daily'  ,'bilinear.nc', ''       , ''
-   sn_msl      =   'ecmwf'   ,        6          , 'msl'     ,    .true.    , .false. , 'daily'  ,'bicubic.nc' , ''       , ''
-   sn_tair     =   'ecmwf'   ,        6          , 't2'      ,    .true.    , .false. , 'daily'  ,'bicubic.nc' , ''       , ''
-   sn_rhm      =   'ecmwf'   ,        6          , 'rh'      ,    .true.    , .false. , 'daily'  ,'bilinear.nc', ''       , ''
-   sn_prec     =   'ecmwf'   ,        6          , 'precip'  ,    .true.    , .true.  , 'daily'  ,'bicubic.nc' , ''       , ''
-
-   cn_dir      = './ECMWF/'      !  root directory for the location of the bulk files
-/
-!-----------------------------------------------------------------------
-&namsbc_cpl    !   coupled ocean/atmosphere model                       ("key_coupled")
-!-----------------------------------------------------------------------
-!                    !     description       !  multiple  !    vector   !      vector          ! vector !
-!                    !                       ! categories !  reference  !    orientation       ! grids  !
-! send
-   sn_snd_temp   =       'weighted oce and ice' ,    'no'    ,     ''      ,         ''           ,   ''
-   sn_snd_alb    =       'weighted ice'         ,    'no'    ,     ''      ,         ''           ,   ''
-   sn_snd_thick  =       'none'                 ,    'no'   ,     ''      ,         ''           ,   ''
-   sn_snd_crt    =       'none'                 ,    'no'    , 'spherical' , 'eastward-northward' ,  'T'
-   sn_snd_co2    =       'coupled'              ,    'no'    ,     ''      ,         ''           ,   ''
-! receive
-   sn_rcv_w10m   =       'none'                 ,    'no'    ,     ''      ,         ''          ,   ''
-   sn_rcv_taumod =       'coupled'              ,    'no'    ,     ''      ,         ''          ,   ''
-   sn_rcv_tau    =       'oce only'             ,    'no'    , 'cartesian' , 'eastward-northward',  'U,V'
-   sn_rcv_dqnsdt =       'coupled'              ,    'no'    ,     ''      ,         ''          ,   ''
-   sn_rcv_qsr    =       'oce and ice'          ,    'no'    ,     ''      ,         ''          ,   ''
-   sn_rcv_qns    =       'oce and ice'          ,    'no'    ,     ''      ,         ''          ,   ''
-   sn_rcv_emp    =       'conservative'         ,    'no'    ,     ''      ,         ''          ,   ''
-   sn_rcv_rnf    =       'coupled'              ,    'no'    ,     ''      ,         ''          ,   ''
-   sn_rcv_cal    =       'coupled'              ,    'no'    ,     ''      ,         ''          ,   ''
-   sn_rcv_co2    =       'coupled'              ,    'no'    ,     ''      ,         ''          ,   ''
-!
-   nn_cplmodel   =     1     !  Maximum number of models to/from which NEMO is potentialy sending/receiving data
-   ln_usecplmask = .false.   !  use a coupling mask file to merge data received from several models
-                             !   -> file cplmask.nc with the float variable called cplmask (jpi,jpj,nn_cplmodel)
-/
-!-----------------------------------------------------------------------
-&namsbc_sas    !   analytical surface boundary condition
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_usp      = 'sas_grid_U' ,    120           , 'vozocrtx' ,  .true.    , .true. ,   'yearly'  , ''       , ''             , ''      
-   sn_vsp      = 'sas_grid_V' ,    120           , 'vomecrty' ,  .true.    , .true. ,   'yearly'  , ''       , ''             , ''
-   sn_tem      = 'sas_grid_T' ,    120           , 'sosstsst' ,  .true.    , .true. ,   'yearly'  , ''       , ''             , ''
-   sn_sal      = 'sas_grid_T' ,    120           , 'sosaline' ,  .true.    , .true. ,   'yearly'  , ''       , ''             , ''
-   sn_ssh      = 'sas_grid_T' ,    120           , 'sossheig' ,  .true.    , .true. ,   'yearly'  , ''       , ''             , ''
-
-   ln_3d_uv    = .true.    !  specify whether we are supplying a 3D u,v field
-   cn_dir      = './'      !  root directory for the location of the bulk files are
-/
-!-----------------------------------------------------------------------
-&namtra_qsr    !   penetrative solar radiation
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_chl      ='chlorophyll',        -1         , 'CHLA'    ,   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-
-   cn_dir      = './'      !  root directory for the location of the runoff files
-   ln_traqsr   = .true.    !  Light penetration (T) or not (F)
-   ln_qsr_rgb  = .true.    !  RGB (Red-Green-Blue) light penetration
-   ln_qsr_2bd  = .false.   !  2 bands              light penetration
-   ln_qsr_bio  = .false.   !  bio-model light penetration
-   nn_chldta   =      1    !  RGB : Chl data (=1) or cst value (=0)
-   rn_abs      =   0.58    !  RGB & 2 bands: fraction of light (rn_si1)
-   rn_si0      =   0.35    !  RGB & 2 bands: shortess depth of extinction
-   rn_si1      =   23.0    !  2 bands: longest depth of extinction
-   ln_qsr_ice  = .true.    !  light penetration for ice-model LIM3
-/
-!-----------------------------------------------------------------------
-&namsbc_rnf    !   runoffs namelist surface boundary condition
-!-----------------------------------------------------------------------
-!              !  file name           ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !                      !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_rnf      = 'runoff_core_monthly',        -1         , 'sorunoff',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-   sn_cnf      = 'runoff_core_monthly',         0         , 'socoefr0',   .false.    , .true. , 'yearly'  , ''       , ''       , ''
-   sn_s_rnf    = 'runoffs'            ,        24         , 'rosaline',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-   sn_t_rnf    = 'runoffs'            ,        24         , 'rotemper',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
-   sn_dep_rnf  = 'runoffs'            ,         0         , 'rodepth' ,   .false.    , .true. , 'yearly'  , ''       , ''       , ''
-
-   cn_dir       = './'      !  root directory for the location of the runoff files
-   ln_rnf_emp   = .false.   !  runoffs included into precipitation field (T) or into a file (F)
-   ln_rnf_mouth = .true.    !  specific treatment at rivers mouths
-   rn_hrnf      =  15.e0    !  depth over which enhanced vertical mixing is used
-   rn_avt_rnf   =   1.e-3   !  value of the additional vertical mixing coef. [m2/s]
-   rn_rfact     =   1.e0    !  multiplicative factor for runoff
-   ln_rnf_depth = .false.   !  read in depth information for runoff
-   ln_rnf_tem   = .false.   !  read in temperature information for runoff
-   ln_rnf_sal   = .false.   !  read in salinity information for runoff
-/
-!-----------------------------------------------------------------------
-&namsbc_isf    !  Top boundary layer (ISF) 
-!-----------------------------------------------------------------------
-!              ! file name ! frequency (hours) ! variable ! time interpol. !  clim   ! 'yearly'/ ! weights  ! rotation !
-!              !           !  (if <0  months)  !   name   !    (logical)   !  (T/F)  ! 'monthly' ! filename ! pairing  !
-! nn_isf == 4
-   sn_qisf      = 'rnfisf' ,         -12      ,'sohflisf',    .false.      , .true.  , 'yearly'  ,  ''      ,   ''
-   sn_fwfisf    = 'rnfisf' ,         -12      ,'sowflisf',    .false.      , .true.  , 'yearly'  ,  ''      ,   ''
-! nn_isf == 3
-   sn_rnfisf    = 'runoffs' ,         -12      ,'sofwfisf',    .false.      , .true.  , 'yearly'  ,  ''      ,   ''
-! nn_isf == 2 and 3
-   sn_depmax_isf = 'runoffs' ,       -12        ,'sozisfmax' ,   .false.  , .true.  , 'yearly'  ,  ''      ,   ''
-   sn_depmin_isf = 'runoffs' ,       -12        ,'sozisfmin' ,   .false.  , .true.  , 'yearly'  ,  ''      ,   ''
-! nn_isf == 2
-   sn_Leff_isf = 'rnfisf' ,       0          ,'Leff'         ,   .false.  , .true.  , 'yearly'  ,  ''      ,   ''
-! for all case
-   ln_divisf   = .true.  ! apply isf melting as a mass flux or in the salinity trend. (maybe I should remove this option as for runoff?)
-! only for nn_isf = 1 or 2
-   rn_gammat0  = 1.0e-4   ! gammat coefficient used in blk formula
-   rn_gammas0  = 1.0e-4   ! gammas coefficient used in blk formula
-! only for nn_isf = 1
-   nn_isfblk   =  1       ! 1 ISOMIP ; 2 conservative (3 equation formulation, Jenkins et al. 1991 ??)
-   rn_hisf_tbl =  30.      ! thickness of the top boundary layer           (Losh et al. 2008)
-                          ! 0 => thickness of the tbl = thickness of the first wet cell
-   ln_conserve = .true.   ! conservative case (take into account meltwater advection)
-   nn_gammablk = 1        ! 0 = cst Gammat (= gammat/s)
-                          ! 1 = velocity dependend Gamma (u* * gammat/s)  (Jenkins et al. 2010)
-                          !     if you want to keep the cd as in global config, adjust rn_gammat0 to compensate
-                          ! 2 = velocity and stability dependent Gamma    Holland et al. 1999
-/
-!-----------------------------------------------------------------------
-&namsbc_apr    !   Atmospheric pressure used as ocean forcing or in bulk
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_apr      = 'patm'      ,         -1        ,'somslpre',    .true.     , .true. , 'yearly'  ,  ''      ,   ''     , ''
-
-   cn_dir      = './'       !  root directory for the location of the bulk files
-   rn_pref     = 101000._wp !  reference atmospheric pressure   [N/m2]/
-   ln_ref_apr  = .false.    !  ref. pressure: global mean Patm (T) or a constant (F)
-   ln_apr_obc  = .false.    !  inverse barometer added to OBC ssh data
-/
-!-----------------------------------------------------------------------
-&namsbc_ssr    !   surface boundary condition : sea surface restoring
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_sst      = 'sst_data'  ,        24         ,  'sst'    ,    .false.   , .false., 'yearly'  , ''       , ''       , ''
-   sn_sss      = 'sss_data'  ,        -1         ,  'sss'    ,    .true.    , .true. , 'yearly'  , ''       , ''       , ''
-
-   cn_dir      = './'      !  root directory for the location of the runoff files
-   nn_sstr     =     0     !  add a retroaction term in the surface heat       flux (=1) or not (=0)
-   nn_sssr     =     2     !  add a damping     term in the surface freshwater flux (=2)
-                           !  or to SSS only (=1) or no damping term (=0)
-   rn_dqdt     =   -40.    !  magnitude of the retroaction on temperature   [W/m2/K]
-   rn_deds     =  -166.67  !  magnitude of the damping on salinity   [mm/day]
-   ln_sssr_bnd =   .true.  !  flag to bound erp term (associated with nn_sssr=2)
-   rn_sssr_bnd =   4.e0    !  ABS(Max/Min) value of the damping erp term [mm/day]
-/
-!-----------------------------------------------------------------------
-&namsbc_alb    !   albedo parameters
-!-----------------------------------------------------------------------
-   rn_cloud    =    0.06   !  cloud correction to snow and ice albedo
-   rn_albice   =    0.53   !  albedo of melting ice in the arctic and antarctic
-   rn_alphd    =    0.80   !  coefficients for linear interpolation used to
-   rn_alphc    =    0.65   !  compute albedo between two extremes values
-   rn_alphdi   =    0.72   !  (Pyane, 1972)
-/
-!-----------------------------------------------------------------------
-&namberg       !   iceberg parameters
-!-----------------------------------------------------------------------
-      ln_icebergs              = .false.
-      ln_bergdia               = .true.               ! Calculate budgets
-      nn_verbose_level         = 1                    ! Turn on more verbose output if level > 0
-      nn_verbose_write         = 15                   ! Timesteps between verbose messages
-      nn_sample_rate           = 1                    ! Timesteps between sampling for trajectory storage
-                                                      ! Initial mass required for an iceberg of each class
-      rn_initial_mass          = 8.8e7, 4.1e8, 3.3e9, 1.8e10, 3.8e10, 7.5e10, 1.2e11, 2.2e11, 3.9e11, 7.4e11
-                                                      ! Proportion of calving mass to apportion to each class  
-      rn_distribution          = 0.24, 0.12, 0.15, 0.18, 0.12, 0.07, 0.03, 0.03, 0.03, 0.02
-                                                      ! Ratio between effective and real iceberg mass (non-dim)
-                                                      ! i.e. number of icebergs represented at a point         
-      rn_mass_scaling          = 2000, 200, 50, 20, 10, 5, 2, 1, 1, 1
-                                                      ! thickness of newly calved bergs (m)
-      rn_initial_thickness     = 40., 67., 133., 175., 250., 250., 250., 250., 250., 250.
-      rn_rho_bergs             = 850.                 ! Density of icebergs
-      rn_LoW_ratio             = 1.5                  ! Initial ratio L/W for newly calved icebergs
-      ln_operator_splitting    = .true.               ! Use first order operator splitting for thermodynamics
-      rn_bits_erosion_fraction = 0.                   ! Fraction of erosion melt flux to divert to bergy bits
-      rn_sicn_shift            = 0.                   ! Shift of sea-ice concn in erosion flux (0<sicn_shift<1)
-      ln_passive_mode          = .false.              ! iceberg - ocean decoupling   
-      nn_test_icebergs         =  10                  ! Create test icebergs of this class (-1 = no)
-                                                      ! Put a test iceberg at each gridpoint in box (lon1,lon2,lat1,lat2)
-      rn_test_box              = 108.0,  116.0, -66.0, -58.0
-      rn_speed_limit           = 0.                   ! CFL speed limit for a berg   
-
-!              ! file name ! frequency (hours) !   variable   ! time interp.   !  clim   ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !           !  (if <0  months)  !     name     !   (logical)    !  (T/F ) ! 'monthly' ! filename ! pairing  ! filename      !
-      sn_icb =  'calving' ,       -1           , 'calvingmask',  .true.        , .true.  , 'yearly'  , ''       , ''       , ''
-   
-      cn_dir = './' 
-/
-
-!!======================================================================
-!!               ***  Lateral boundary condition  ***
-!!======================================================================
-!!   namlbc        lateral momentum boundary condition
-!!   namcla        cross land advection
-!!   namobc        open boundaries parameters                           ("key_obc")
-!!   namagrif      agrif nested grid ( read by child model only )       ("key_agrif")
-!!   nambdy        Unstructured open boundaries                         ("key_bdy")
-!!   namtide       Tidal forcing at open boundaries                     ("key_bdy_tides")
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namlbc        !   lateral momentum boundary condition
-!-----------------------------------------------------------------------
-   rn_shlat    =    2.     !  shlat = 0  !  0 < shlat < 2  !  shlat = 2  !  2 < shlat
-                           !  free slip  !   partial slip  !   no slip   ! strong slip
-   ln_vorlat   = .false.   !  consistency of vorticity boundary condition with analytical eqs.
-/
-!-----------------------------------------------------------------------
-&namcla        !   cross land advection
-!-----------------------------------------------------------------------
-   nn_cla      =    0      !  advection between 2 ocean pts separates by land
-/
-!-----------------------------------------------------------------------
-&namobc        !   open boundaries parameters                           ("key_obc")
-!-----------------------------------------------------------------------
-   ln_obc_clim = .false.   !  climatological obc data files (T) or not (F)
-   ln_vol_cst  = .true.    !  impose the total volume conservation (T) or not (F)
-   ln_obc_fla  = .false.   !  Flather open boundary condition
-   nn_obcdta   =    1      !  = 0 the obc data are equal to the initial state
-                           !  = 1 the obc data are read in 'obc.dta' files
-   cn_obcdta   = 'annual'  !  set to annual if obc datafile hold 1 year of data
-                           !  set to monthly if obc datafile hold 1 month of data
-   rn_dpein    =    1.     !  damping time scale for inflow at east  open boundary
-   rn_dpwin    =    1.     !     -           -         -       west    -      -
-   rn_dpnin    =    1.     !     -           -         -       north   -      -
-   rn_dpsin    =    1.     !     -           -         -       south   -      -
-   rn_dpeob    = 3000.     !  time relaxation (days) for the east  open boundary
-   rn_dpwob    =   15.     !     -           -         -     west    -      -
-   rn_dpnob    = 3000.     !     -           -         -     north   -      -
-   rn_dpsob    =   15.     !     -           -         -     south   -      -
-   rn_volemp   =    1.     !  = 0 the total volume change with the surface flux (E-P-R)
-                           !  = 1 the total volume remains constant
-/
-!-----------------------------------------------------------------------
-&namagrif      !  AGRIF zoom                                            ("key_agrif")
-!-----------------------------------------------------------------------
-   nn_cln_update =    3    !  baroclinic update frequency
-   ln_spc_dyn    = .true.  !  use 0 as special value for dynamics
-   rn_sponge_tra = 2880.   !  coefficient for tracer   sponge layer [m2/s]
-   rn_sponge_dyn = 2880.   !  coefficient for dynamics sponge layer [m2/s]
-/
-!-----------------------------------------------------------------------
-&nam_tide      !   tide parameters (#ifdef key_tide)
-!-----------------------------------------------------------------------
-   ln_tide_pot   = .true.   !  use tidal potential forcing
-   ln_tide_ramp  = .false.  !
-   rdttideramp   =    0.    !
-   clname(1)     =   'M2'   !  name of constituent
-   clname(2)     =   'S2'
-   clname(3)     =   'N2'
-   clname(4)     =   'K1'
-   clname(5)     =   'O1'
-   clname(6)     =   'Q1'
-   clname(7)     =   'M4'
-   clname(8)     =   'K2'
-   clname(9)     =   'P1'
-   clname(10)    =   'Mf'
-   clname(11)    =   'Mm'
-/
-!-----------------------------------------------------------------------
-&nambdy        !  unstructured open boundaries                          ("key_bdy")
-!-----------------------------------------------------------------------
-    nb_bdy         = 0                    !  number of open boundary sets
-    ln_coords_file = .true.               !  =T : read bdy coordinates from file
-    cn_coords_file = 'coordinates.bdy.nc' !  bdy coordinates files
-    ln_mask_file   = .false.              !  =T : read mask from file
-    cn_mask_file   = ''                   !  name of mask file (if ln_mask_file=.TRUE.)
-    cn_dyn2d       = 'none'               !
-    nn_dyn2d_dta   =  0                   !  = 0, bdy data are equal to the initial state
-                                          !  = 1, bdy data are read in 'bdydata   .nc' files
-                                          !  = 2, use tidal harmonic forcing data from files
-                                          !  = 3, use external data AND tidal harmonic forcing
-    cn_dyn3d      =  'none'               !  
-    nn_dyn3d_dta  =  0                    !  = 0, bdy data are equal to the initial state
-                                          !  = 1, bdy data are read in 'bdydata   .nc' files
-    cn_tra        =  'none'               ! 
-    nn_tra_dta    =  0                    !  = 0, bdy data are equal to the initial state
-                                          !  = 1, bdy data are read in 'bdydata   .nc' files
-    cn_ice_lim      =  'none'             !  
-    nn_ice_lim_dta  =  0                  !  = 0, bdy data are equal to the initial state
-                                          !  = 1, bdy data are read in 'bdydata   .nc' files
-    rn_ice_tem      = 270.                !  lim3 only: arbitrary temperature of incoming sea ice
-    rn_ice_sal      = 10.                 !  lim3 only:      --   salinity           --
-    rn_ice_age      = 30.                 !  lim3 only:      --   age                --
-
-    ln_tra_dmp    =.false.                !  open boudaries conditions for tracers
-    ln_dyn3d_dmp  =.false.                !  open boundary condition for baroclinic velocities
-    rn_time_dmp   =  1.                   ! Damping time scale in days 
-    rn_time_dmp_out =  1.                 ! Outflow damping time scale
-    nn_rimwidth   = 10                    !  width of the relaxation zone
-    ln_vol        = .false.               !  total volume correction (see nn_volctl parameter)
-    nn_volctl     = 1                     !  = 0, the total water flux across open boundaries is zero
-/
-!-----------------------------------------------------------------------
-&nambdy_dta      !  open boundaries - external data           ("key_bdy")
-!-----------------------------------------------------------------------
-!              !  file name      ! frequency (hours) ! variable   ! time interp.   !  clim   ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !                 !  (if <0  months)  !   name     !   (logical)    !  (T/F ) ! 'monthly' ! filename ! pairing  ! filename      !
-   bn_ssh =     'amm12_bdyT_u2d' ,         24        , 'sossheig' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-   bn_u2d =     'amm12_bdyU_u2d' ,         24        , 'vobtcrtx' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-   bn_v2d =     'amm12_bdyV_u2d' ,         24        , 'vobtcrty' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-   bn_u3d  =    'amm12_bdyU_u3d' ,         24        , 'vozocrtx' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-   bn_v3d  =    'amm12_bdyV_u3d' ,         24        , 'vomecrty' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-   bn_tem  =    'amm12_bdyT_tra' ,         24        , 'votemper' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-   bn_sal  =    'amm12_bdyT_tra' ,         24        , 'vosaline' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-! for lim2
-!   bn_frld  =    'amm12_bdyT_ice' ,         24        , 'ileadfra' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-!   bn_hicif =    'amm12_bdyT_ice' ,         24        , 'iicethic' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-!   bn_hsnif =    'amm12_bdyT_ice' ,         24        , 'isnowthi' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-! for lim3
-!   bn_a_i  =    'amm12_bdyT_ice' ,         24        , 'ileadfra' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-!   bn_ht_i =    'amm12_bdyT_ice' ,         24        , 'iicethic' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-!   bn_ht_s =    'amm12_bdyT_ice' ,         24        , 'isnowthi' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
-   cn_dir  =    'bdydta/'
-   ln_full_vel = .false.
-/
-!-----------------------------------------------------------------------
-&nambdy_tide     ! tidal forcing at open boundaries
-!-----------------------------------------------------------------------
-   filtide          = 'bdydta/amm12_bdytide_'         !  file name root of tidal forcing files
-   ln_bdytide_2ddta = .false.
-   ln_bdytide_conj  = .false.
-/
-!!======================================================================
-!!                 ***  Bottom boundary condition  ***
-!!======================================================================
-!!   nambfr        bottom friction
-!!   nambbc        bottom temperature boundary condition
-!!   nambbl        bottom boundary layer scheme                         ("key_trabbl")
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&nambfr        !   bottom friction
-!-----------------------------------------------------------------------
-   nn_bfr      =    1      !  type of bottom friction :   = 0 : free slip,  = 1 : linear friction
-                           !                              = 2 : nonlinear friction
-   rn_bfri1    =    4.e-4  !  bottom drag coefficient (linear case)
-   rn_bfri2    =    1.e-3  !  bottom drag coefficient (non linear case). Minimum coeft if ln_loglayer=T
-   rn_bfri2_max =   1.e-1  !  max. bottom drag coefficient (non linear case and ln_loglayer=T)
-   rn_bfeb2    =    2.5e-3 !  bottom turbulent kinetic energy background  (m2/s2)
-   rn_bfrz0    =    3.e-3  !  bottom roughness [m] if ln_loglayer=T 
-   ln_bfr2d    = .false.   !  horizontal variation of the bottom friction coef (read a 2D mask file )
-   rn_bfrien   =    50.    !  local multiplying factor of bfr (ln_bfr2d=T)
-   rn_tfri1    =    4.e-4  !  top drag coefficient (linear case)
-   rn_tfri2    =    2.5e-3 !  top drag coefficient (non linear case). Minimum coeft if ln_loglayer=T
-   rn_tfri2_max =   1.e-1  !  max. top drag coefficient (non linear case and ln_loglayer=T)
-   rn_tfeb2    =    0.0    !  top turbulent kinetic energy background  (m2/s2)
-   rn_tfrz0    =    3.e-3  !  top roughness [m] if ln_loglayer=T
-   ln_tfr2d    = .false.   !  horizontal variation of the top friction coef (read a 2D mask file )
-   rn_tfrien   =    50.    !  local multiplying factor of tfr (ln_tfr2d=T)
-
-   ln_bfrimp   = .true.    !  implicit bottom friction (requires ln_zdfexp = .false. if true)
-   ln_loglayer = .false.   !  logarithmic formulation (non linear case)
-/
-!-----------------------------------------------------------------------
-&nambbc        !   bottom temperature boundary condition
-!-----------------------------------------------------------------------
-   ln_trabbc   = .true.    !  Apply a geothermal heating at the ocean bottom
-   nn_geoflx   =    2      !  geothermal heat flux: = 0 no flux
-                           !     = 1 constant flux
-                           !     = 2 variable flux (read in geothermal_heating.nc in mW/m2)
-   rn_geoflx_cst = 86.4e-3 !  Constant value of geothermal heat flux [W/m2]
-/
-!-----------------------------------------------------------------------
-&nambbl        !   bottom boundary layer scheme
-!-----------------------------------------------------------------------
-   nn_bbl_ldf  =  1      !  diffusive bbl (=1)   or not (=0)
-   nn_bbl_adv  =  0      !  advective bbl (=1/2) or not (=0)
-   rn_ahtbbl   =  1000.  !  lateral mixing coefficient in the bbl  [m2/s]
-   rn_gambbl   =  10.    !  advective bbl coefficient                 [s]
-/
-
-!!======================================================================
-!!                        Tracer (T & S ) namelists
-!!======================================================================
-!!   nameos        equation of state
-!!   namtra_adv    advection scheme
-!!   namtra_adv_mle   mixed layer eddy param. (Fox-Kemper param.)
-!!   namtra_ldf    lateral diffusion scheme
-!!   namtra_dmp    T & S newtonian damping
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&nameos        !   ocean physical parameters
-!-----------------------------------------------------------------------
-   nn_eos      =  -1     !  type of equation of state and Brunt-Vaisala frequency
-                                 !  =-1, TEOS-10 
-                                 !  = 0, EOS-80 
-                                 !  = 1, S-EOS   (simplified eos)
-   ln_useCT    = .true.  ! use of Conservative Temp. ==> surface CT converted in Pot. Temp. in sbcssm
-   !                             !
-   !                     ! S-EOS coefficients :
-   !                             !  rd(T,S,Z)*rau0 = -a0*(1+.5*lambda*dT+mu*Z+nu*dS)*dT+b0*dS
-   rn_a0       =  1.6550e-1      !  thermal expension coefficient (nn_eos= 1)
-   rn_b0       =  7.6554e-1      !  saline  expension coefficient (nn_eos= 1)
-   rn_lambda1  =  5.9520e-2      !  cabbeling coeff in T^2  (=0 for linear eos)
-   rn_lambda2  =  7.4914e-4      !  cabbeling coeff in S^2  (=0 for linear eos)
-   rn_mu1      =  1.4970e-4      !  thermobaric coeff. in T (=0 for linear eos)
-   rn_mu2      =  1.1090e-5      !  thermobaric coeff. in S (=0 for linear eos)
-   rn_nu       =  2.4341e-3      !  cabbeling coeff in T*S  (=0 for linear eos)
-/
-!-----------------------------------------------------------------------
-&namtra_adv    !   advection scheme for tracer
-!-----------------------------------------------------------------------
-   ln_traadv_cen2   =  .false.   !  2nd order centered scheme
-   ln_traadv_tvd    =  .true.    !  TVD scheme
-   ln_traadv_muscl  =  .false.   !  MUSCL scheme
-   ln_traadv_muscl2 =  .false.   !  MUSCL2 scheme + cen2 at boundaries
-   ln_traadv_ubs    =  .false.   !  UBS scheme
-   ln_traadv_qck    =  .false.   !  QUICKEST scheme
-   ln_traadv_msc_ups=  .false.   !  use upstream scheme within muscl
-   ln_traadv_tvd_zts=  .false.  !  TVD scheme with sub-timestepping of vertical tracer advection
-/
-!-----------------------------------------------------------------------
-&namtra_adv_mle !   mixed layer eddy parametrisation (Fox-Kemper param)
-!-----------------------------------------------------------------------
-   ln_mle    = .true.      ! (T) use the Mixed Layer Eddy (MLE) parameterisation
-   rn_ce     = 0.06        ! magnitude of the MLE (typical value: 0.06 to 0.08)
-   nn_mle    = 1           ! MLE type: =0 standard Fox-Kemper ; =1 new formulation
-   rn_lf     = 5.e+3       ! typical scale of mixed layer front (meters)                      (case rn_mle=0)
-   rn_time   = 172800.     ! time scale for mixing momentum across the mixed layer (seconds)  (case rn_mle=0)
-   rn_lat    = 20.         ! reference latitude (degrees) of MLE coef.                        (case rn_mle=1)
-   nn_mld_uv = 0           ! space interpolation of MLD at u- & v-pts (0=min,1=averaged,2=max)
-   nn_conv   = 0           ! =1 no MLE in case of convection ; =0 always MLE
-   rn_rho_c_mle  = 0.01    ! delta rho criterion used to calculate MLD for FK
-/
-!----------------------------------------------------------------------------------
-&namtra_ldf    !   lateral diffusion scheme for tracers
-!----------------------------------------------------------------------------------
-   !                       !  Operator type:
-   ln_traldf_lap    =  .true.   !  laplacian operator
-   ln_traldf_bilap  =  .false.  !  bilaplacian operator
-   !                       !  Direction of action:
-   ln_traldf_level  =  .false.  !  iso-level
-   ln_traldf_hor    =  .false.  !  horizontal (geopotential)   (needs "key_ldfslp" when ln_sco=T)
-   ln_traldf_iso    =  .true.   !  iso-neutral                 (needs "key_ldfslp")
-   !		       	   !  Griffies parameters              (all need "key_ldfslp")
-   ln_traldf_grif   =  .false.  !  use griffies triads
-   ln_traldf_gdia   =  .false.  !  output griffies eddy velocities
-   ln_triad_iso     =  .false.  !  pure lateral mixing in ML
-   ln_botmix_grif   =  .false.  !  lateral mixing on bottom
-   !                       !  Coefficients
-   ! Eddy-induced (GM) advection always used with Griffies; otherwise needs "key_traldf_eiv"
-   ! Value rn_aeiv_0 is ignored unless = 0 with Held-Larichev spatially varying aeiv
-   !                                  (key_traldf_c2d & key_traldf_eiv & key_orca_r2, _r1 or _r05)
-   rn_aeiv_0        =  2000.    !  eddy induced velocity coefficient [m2/s]
-   rn_aht_0         =  2000.    !  horizontal eddy diffusivity for tracers [m2/s]
-   rn_ahtb_0        =     0.    !  background eddy diffusivity for ldf_iso [m2/s]
-   !                                           (normally=0; not used with Griffies)
-   rn_slpmax        =     0.01  !  slope limit
-   rn_chsmag        =     1.    !  multiplicative factor in Smagorinsky diffusivity
-   rn_smsh          =     1.    !  Smagorinsky diffusivity: = 0 - use only sheer
-   rn_aht_m         =  2000.    !  upper limit or stability criteria for lateral eddy diffusivity (m2/s)
-/
-!-----------------------------------------------------------------------
-&namtra_dmp    !   tracer: T & S newtonian damping
-!-----------------------------------------------------------------------
-   ln_tradmp   =  .true.   !  add a damping termn (T) or not (F)
-   nn_zdmp     =    0      !  vertical   shape =0    damping throughout the water column
-                           !                   =1 no damping in the mixing layer (kz  criteria)
-                           !                   =2 no damping in the mixed  layer (rho crieria)
-   cn_resto    = 'resto.nc' ! Name of file containing restoration coefficient field (use dmp_tools to create this)
-/
-
-!!======================================================================
-!!                      ***  Dynamics namelists  ***
-!!======================================================================
-!!   namdyn_adv    formulation of the momentum advection
-!!   namdyn_vor    advection scheme
-!!   namdyn_hpg    hydrostatic pressure gradient
-!!   namdyn_spg    surface pressure gradient                            (CPP key only)
-!!   namdyn_ldf    lateral diffusion scheme
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namdyn_adv    !   formulation of the momentum advection
-!-----------------------------------------------------------------------
-   ln_dynadv_vec = .true.  !  vector form (T) or flux form (F)
-   ln_dynadv_cen2= .false. !  flux form - 2nd order centered scheme
-   ln_dynadv_ubs = .false. !  flux form - 3rd order UBS      scheme
-   ln_dynzad_zts = .false. !  Use (T) sub timestepping for vertical momentum advection
-/
-!-----------------------------------------------------------------------
-&nam_vvl    !   vertical coordinate options
-!-----------------------------------------------------------------------
-   ln_vvl_zstar  = .true.           !  zstar vertical coordinate                   
-   ln_vvl_ztilde = .false.          !  ztilde vertical coordinate: only high frequency variations
-   ln_vvl_layer  = .false.          !  full layer vertical coordinate
-   ln_vvl_ztilde_as_zstar = .false. !  ztilde vertical coordinate emulating zstar
-   ln_vvl_zstar_at_eqtor = .false.  !  ztilde near the equator
-   rn_ahe3       = 0.0e0            !  thickness diffusion coefficient
-   rn_rst_e3t    = 30.e0            !  ztilde to zstar restoration timescale [days]
-   rn_lf_cutoff  = 5.0e0            !  cutoff frequency for low-pass filter  [days]
-   rn_zdef_max   = 0.9e0            !  maximum fractional e3t deformation
-   ln_vvl_dbg    = .true.           !  debug prints    (T/F)
-/
-!-----------------------------------------------------------------------
-&namdyn_vor    !   option of physics/algorithm (not control by CPP keys)
-!-----------------------------------------------------------------------
-   ln_dynvor_ene = .false. !  enstrophy conserving scheme
-   ln_dynvor_ens = .false. !  energy conserving scheme
-   ln_dynvor_mix = .false. !  mixed scheme
-   ln_dynvor_een = .true.  !  energy & enstrophy scheme
-   ln_dynvor_een_old = .false.  !  energy & enstrophy scheme - original formulation
-/
-!-----------------------------------------------------------------------
-&namdyn_hpg    !   Hydrostatic pressure gradient option
-!-----------------------------------------------------------------------
-   ln_hpg_zco  = .false.   !  z-coordinate - full steps
-   ln_hpg_zps  = .true.    !  z-coordinate - partial steps (interpolation)
-   ln_hpg_sco  = .false.   !  s-coordinate (standard jacobian formulation)
-   ln_hpg_isf  = .false.   !  s-coordinate (sco ) adapted to isf
-   ln_hpg_djc  = .false.   !  s-coordinate (Density Jacobian with Cubic polynomial)
-   ln_hpg_prj  = .false.   !  s-coordinate (Pressure Jacobian scheme)
-   ln_dynhpg_imp = .false. !  time stepping: semi-implicit time scheme  (T)
-                                 !           centered      time scheme  (F)
-/
-!-----------------------------------------------------------------------
-!namdyn_spg    !   surface pressure gradient   (CPP key only)
-!-----------------------------------------------------------------------
-!                          !  explicit free surface                     ("key_dynspg_exp")
-!                          !  filtered free surface                     ("key_dynspg_flt")
-!                          !  split-explicit free surface               ("key_dynspg_ts")
-
-!-----------------------------------------------------------------------
-&namdyn_ldf    !   lateral diffusion on momentum
-!-----------------------------------------------------------------------
-   !                       !  Type of the operator :
-   ln_dynldf_lap    =  .true.   !  laplacian operator
-   ln_dynldf_bilap  =  .false.  !  bilaplacian operator
-   !                       !  Direction of action  :
-   ln_dynldf_level  =  .false.  !  iso-level
-   ln_dynldf_hor    =  .true.   !  horizontal (geopotential)            (require "key_ldfslp" in s-coord.)
-   ln_dynldf_iso    =  .false.  !  iso-neutral                          (require "key_ldfslp")
-   !                       !  Coefficient
-   rn_ahm_0_lap     = 40000.    !  horizontal laplacian eddy viscosity   [m2/s]
-   rn_ahmb_0        =     0.    !  background eddy viscosity for ldf_iso [m2/s]
-   rn_ahm_0_blp     =     0.    !  horizontal bilaplacian eddy viscosity [m4/s]
-   rn_cmsmag_1      =     3.    !  constant in laplacian Smagorinsky viscosity
-   rn_cmsmag_2      =     3     !  constant in bilaplacian Smagorinsky viscosity
-   rn_cmsh          =     1.    !  1 or 0 , if 0 -use only shear for Smagorinsky viscosity
-   rn_ahm_m_blp     =    -1.e12 !  upper limit for bilap  abs(ahm) < min( dx^4/128rdt, rn_ahm_m_blp)
-   rn_ahm_m_lap     = 40000.    !  upper limit for lap  ahm < min(dx^2/16rdt, rn_ahm_m_lap)
-/
-
-!!======================================================================
-!!             Tracers & Dynamics vertical physics namelists
-!!======================================================================
-!!    namzdf        vertical physics
-!!    namzdf_ric    richardson number dependent vertical mixing         ("key_zdfric")
-!!    namzdf_tke    TKE dependent vertical mixing                       ("key_zdftke")
-!!    namzdf_kpp    KPP dependent vertical mixing                       ("key_zdfkpp")
-!!    namzdf_ddm    double diffusive mixing parameterization            ("key_zdfddm")
-!!    namzdf_tmx    tidal mixing parameterization                       ("key_zdftmx")
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namzdf        !   vertical physics
-!-----------------------------------------------------------------------
-   rn_avm0     =   1.2e-4  !  vertical eddy viscosity   [m2/s]          (background Kz if not "key_zdfcst")
-   rn_avt0     =   1.2e-5  !  vertical eddy diffusivity [m2/s]          (background Kz if not "key_zdfcst")
-   nn_avb      =    0      !  profile for background avt & avm (=1) or not (=0)
-   nn_havtb    =    0      !  horizontal shape for avtb (=1) or not (=0)
-   ln_zdfevd   = .true.    !  enhanced vertical diffusion (evd) (T) or not (F)
-   nn_evdm     =    0      !  evd apply on tracer (=0) or on tracer and momentum (=1)
-   rn_avevd    =  100.     !  evd mixing coefficient [m2/s]
-   ln_zdfnpc   = .false.   !  Non-Penetrative Convective algorithm (T) or not (F)
-   nn_npc      =    1            !  frequency of application of npc
-   nn_npcp     =  365            !  npc control print frequency
-   ln_zdfexp   = .false.   !  time-stepping: split-explicit (T) or implicit (F) time stepping
-   nn_zdfexp   =    3            !  number of sub-timestep for ln_zdfexp=T
-/
-!-----------------------------------------------------------------------
-&namzdf_ric    !   richardson number dependent vertical diffusion       ("key_zdfric" )
-!-----------------------------------------------------------------------
-   rn_avmri    = 100.e-4   !  maximum value of the vertical viscosity
-   rn_alp      =   5.      !  coefficient of the parameterization
-   nn_ric      =   2       !  coefficient of the parameterization
-   rn_ekmfc    =   0.7     !  Factor in the Ekman depth Equation
-   rn_mldmin   =   1.0     !  minimum allowable mixed-layer depth estimate (m)
-   rn_mldmax   =1000.0     !  maximum allowable mixed-layer depth estimate (m)
-   rn_wtmix    =  10.0     !  vertical eddy viscosity coeff [m2/s] in the mixed-layer
-   rn_wvmix    =  10.0     !  vertical eddy diffusion coeff [m2/s] in the mixed-layer
-   ln_mldw     = .true.    !  Flag to use or not the mized layer depth param.
-/
-!-----------------------------------------------------------------------
-&namzdf_tke    !   turbulent eddy kinetic dependent vertical diffusion  ("key_zdftke")
-!-----------------------------------------------------------------------
-   rn_ediff    =   0.1     !  coef. for vertical eddy coef. (avt=rn_ediff*mxl*sqrt(e) )
-   rn_ediss    =   0.7     !  coef. of the Kolmogoroff dissipation
-   rn_ebb      =  67.83    !  coef. of the surface input of tke (=67.83 suggested when ln_mxl0=T)
-   rn_emin     =   1.e-6   !  minimum value of tke [m2/s2]
-   rn_emin0    =   1.e-4   !  surface minimum value of tke [m2/s2]
-   rn_bshear   =   1.e-20  ! background shear (>0) currently a numerical threshold (do not change it)
-   nn_mxl      =   2       !  mixing length: = 0 bounded by the distance to surface and bottom
-                           !                 = 1 bounded by the local vertical scale factor
-                           !                 = 2 first vertical derivative of mixing length bounded by 1
-                           !                 = 3 as =2 with distinct disspipative an mixing length scale
-   nn_pdl      =   1       !  Prandtl number function of richarson number (=1, avt=pdl(Ri)*avm) or not (=0, avt=avm)
-   ln_mxl0     = .true.    !  surface mixing length scale = F(wind stress) (T) or not (F)
-   rn_mxl0     =   0.04    !  surface  buoyancy lenght scale minimum value
-   ln_lc       = .true.    !  Langmuir cell parameterisation (Axell 2002)
-   rn_lc       =   0.15    !  coef. associated to Langmuir cells
-   nn_etau     =   1       !  penetration of tke below the mixed layer (ML) due to internal & intertial waves
-                           !        = 0 no penetration
-                           !        = 1 add a tke source below the ML
-                           !        = 2 add a tke source just at the base of the ML
-                           !        = 3 as = 1 applied on HF part of the stress    ("key_coupled")
-   rn_efr      =   0.05    !  fraction of surface tke value which penetrates below the ML (nn_etau=1 or 2)
-   nn_htau     =   1       !  type of exponential decrease of tke penetration below the ML
-                           !        = 0  constant 10 m length scale
-                           !        = 1  0.5m at the equator to 30m poleward of 40 degrees
-/
-!------------------------------------------------------------------------
-&namzdf_kpp    !   K-Profile Parameterization dependent vertical mixing  ("key_zdfkpp", and optionally:
-!------------------------------------------------------------------------ "key_kppcustom" or "key_kpplktb")
-   ln_kpprimix = .true.    !  shear instability mixing
-   rn_difmiw   =  1.0e-04  !  constant internal wave viscosity [m2/s]
-   rn_difsiw   =  0.1e-04  !  constant internal wave diffusivity [m2/s]
-   rn_riinfty  =  0.8      !  local Richardson Number limit for shear instability
-   rn_difri    =  0.0050   !  maximum shear mixing at Rig = 0    [m2/s]
-   rn_bvsqcon  = -0.01e-07 !  Brunt-Vaisala squared for maximum convection [1/s2]
-   rn_difcon   =  1.       !  maximum mixing in interior convection [m2/s]
-   nn_avb      =  0        !  horizontal averaged (=1) or not (=0) on avt and amv
-   nn_ave      =  1        !  constant (=0) or profile (=1) background on avt
-/
-!-----------------------------------------------------------------------
-&namzdf_gls                !   GLS vertical diffusion                   ("key_zdfgls")
-!-----------------------------------------------------------------------
-   rn_emin       = 1.e-7   !  minimum value of e   [m2/s2]
-   rn_epsmin     = 1.e-12  !  minimum value of eps [m2/s3]
-   ln_length_lim = .true.  !  limit on the dissipation rate under stable stratification (Galperin et al., 1988)
-   rn_clim_galp  = 0.267   !  galperin limit
-   ln_sigpsi     = .true.  !  Activate or not Burchard 2001 mods on psi schmidt number in the wb case
-   rn_crban      = 100.    !  Craig and Banner 1994 constant for wb tke flux
-   rn_charn      = 70000.  !  Charnock constant for wb induced roughness length
-   rn_hsro       =  0.02   !  Minimum surface roughness
-   rn_frac_hs    =   1.3   !  Fraction of wave height as roughness (if nn_z0_met=2)
-   nn_z0_met     =     2   !  Method for surface roughness computation (0/1/2)
-   nn_bc_surf    =     1   !  surface condition (0/1=Dir/Neum)
-   nn_bc_bot     =     1   !  bottom condition (0/1=Dir/Neum)
-   nn_stab_func  =     2   !  stability function (0=Galp, 1= KC94, 2=CanutoA, 3=CanutoB)
-   nn_clos       =     1   !  predefined closure type (0=MY82, 1=k-eps, 2=k-w, 3=Gen)
-/
-!-----------------------------------------------------------------------
-&namzdf_ddm    !   double diffusive mixing parameterization             ("key_zdfddm")
-!-----------------------------------------------------------------------
-   rn_avts     = 1.e-4     !  maximum avs (vertical mixing on salinity)
-   rn_hsbfr    = 1.6       !  heat/salt buoyancy flux ratio
-/
-!-----------------------------------------------------------------------
-&namzdf_tmx    !   tidal mixing parameterization                        ("key_zdftmx")
-!-----------------------------------------------------------------------
-   rn_htmx     = 500.      !  vertical decay scale for turbulence (meters)
-   rn_n2min    = 1.e-8     !  threshold of the Brunt-Vaisala frequency (s-1)
-   rn_tfe      = 0.333     !  tidal dissipation efficiency
-   rn_me       = 0.2       !  mixing efficiency
-   ln_tmx_itf  = .true.    !  ITF specific parameterisation
-   rn_tfe_itf  = 1.        !  ITF tidal dissipation efficiency
-/
-
-!!======================================================================
-!!                  ***  Miscellaneous namelists  ***
-!!======================================================================
-!!   namsol            elliptic solver / island / free surface
-!!   nammpp            Massively Parallel Processing                    ("key_mpp_mpi)
-!!   namctl            Control prints & Benchmark
-!!   namc1d            1D configuration options                         ("key_c1d")
-!!   namc1d_uvd        data: U & V currents                             ("key_c1d")
-!!   namc1d_dyndmp     U & V newtonian damping                          ("key_c1d")
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namsol        !   elliptic solver / island / free surface
-!-----------------------------------------------------------------------
-   nn_solv     =      1    !  elliptic solver: =1 preconditioned conjugate gradient (pcg)
-                           !                   =2 successive-over-relaxation (sor)
-   nn_sol_arp  =      0    !  absolute/relative (0/1) precision convergence test
-   rn_eps      =  1.e-6    !  absolute precision of the solver
-   nn_nmin     =    300    !  minimum of iterations for the SOR solver
-   nn_nmax     =    800    !  maximum of iterations for the SOR solver
-   nn_nmod     =     10    !  frequency of test for the SOR solver
-   rn_resmax   =  1.e-10   !  absolute precision for the SOR solver
-   rn_sor      =  1.92     !  optimal coefficient for SOR solver (to be adjusted with the domain)
-/
-!-----------------------------------------------------------------------
-&nammpp        !   Massively Parallel Processing                        ("key_mpp_mpi)
-!-----------------------------------------------------------------------
-   cn_mpi_send =  'I'      !  mpi send/recieve type   ='S', 'B', or 'I' for standard send,
-                           !  buffer blocking send or immediate non-blocking sends, resp.
-   nn_buffer   =   0       !  size in bytes of exported buffer ('B' case), 0 no exportation
-   ln_nnogather=  .false.  !  activate code to avoid mpi_allgather use at the northfold
-   jpni        =   0       !  jpni   number of processors following i (set automatically if < 1)
-   jpnj        =   0       !  jpnj   number of processors following j (set automatically if < 1)
-   jpnij       =   0       !  jpnij  number of local domains (set automatically if < 1)
-/
-!-----------------------------------------------------------------------
-&namctl        !   Control prints & Benchmark
-!-----------------------------------------------------------------------
-   ln_ctl      = .false.   !  trends control print (expensive!)
-   nn_print    =    0      !  level of print (0 no extra print)
-   nn_ictls    =    0      !  start i indice of control sum (use to compare mono versus
-   nn_ictle    =    0      !  end   i indice of control sum        multi processor runs
-   nn_jctls    =    0      !  start j indice of control               over a subdomain)
-   nn_jctle    =    0      !  end   j indice of control
-   nn_isplt    =    1      !  number of processors in i-direction
-   nn_jsplt    =    1      !  number of processors in j-direction
-   nn_bench    =    0      !  Bench mode (1/0): CAUTION use zero except for bench
-                           !     (no physical validity of the results)
-   nn_timing   =    0      !  timing by routine activated (=1) creates timing.output file, or not (=0)
-/
-!-----------------------------------------------------------------------
-&namc1d_uvd    !   data: U & V currents                                 ("key_c1d")
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_ucur     = 'ucurrent'  ,         -1        ,'u_current',   .false.    , .true. , 'monthly' ,  ''      ,  'Ume'   , ''
-   sn_vcur     = 'vcurrent'  ,         -1        ,'v_current',   .false.    , .true. , 'monthly' ,  ''      ,  'Vme'   , ''
-!
-   cn_dir        = './'    !  root directory for the location of the files
-   ln_uvd_init   = .false. !  Initialisation of ocean U & V with U & V input data (T) or not (F)
-   ln_uvd_dyndmp = .false. !  damping of ocean U & V toward U & V input data (T) or not (F)
-/
-!-----------------------------------------------------------------------
-&namc1d_dyndmp !   U & V newtonian damping                              ("key_c1d")
-!-----------------------------------------------------------------------
-   ln_dyndmp   =  .false.  !  add a damping term (T) or not (F)
-/
-
-!!======================================================================
-!!                  ***  Diagnostics namelists  ***
-!!======================================================================
-!!   namnc4       netcdf4 chunking and compression settings             ("key_netcdf4")
-!!   namtrd       dynamics and/or tracer trends
-!!   namptr       Poleward Transport Diagnostics
-!!   namflo       float parameters                                      ("key_float")
-!!   namhsb       Heat and salt budgets
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namnc4        !   netcdf4 chunking and compression settings            ("key_netcdf4")
-!-----------------------------------------------------------------------
-   nn_nchunks_i=   4       !  number of chunks in i-dimension
-   nn_nchunks_j=   4       !  number of chunks in j-dimension
-   nn_nchunks_k=   31      !  number of chunks in k-dimension
-                           !  setting nn_nchunks_k = jpk will give a chunk size of 1 in the vertical which
-                           !  is optimal for postprocessing which works exclusively with horizontal slabs
-   ln_nc4zip   = .true.    !  (T) use netcdf4 chunking and compression
-                           !  (F) ignore chunking information and produce netcdf3-compatible files
-/
-!-----------------------------------------------------------------------
-&namtrd        !   diagnostics on dynamics and/or tracer trends
-!              !       and/or mixed-layer trends and/or barotropic vorticity
-!-----------------------------------------------------------------------
-   ln_glo_trd  = .false.   ! (T) global domain averaged diag for T, T^2, KE, and PE
-   ln_dyn_trd  = .false.   ! (T) 3D momentum trend output
-   ln_dyn_mxl  = .FALSE.   ! (T) 2D momentum trends averaged over the mixed layer (not coded yet)
-   ln_vor_trd  = .FALSE.   ! (T) 2D barotropic vorticity trends (not coded yet)
-   ln_KE_trd   = .false.   ! (T) 3D Kinetic   Energy     trends
-   ln_PE_trd   = .false.   ! (T) 3D Potential Energy     trends
-   ln_tra_trd  = .FALSE.   ! (T) 3D tracer trend output
-   ln_tra_mxl  = .false.   ! (T) 2D tracer trends averaged over the mixed layer (not coded yet)
-   nn_trd      = 365       !  print frequency (ln_glo_trd=T) (unit=time step)
-/
-!!gm   nn_ctls     =   0       !  control surface type in mixed-layer trends (0,1 or n<jpk)
-!!gm   rn_ucf      =   1.      !  unit conversion factor (=1 -> /seconds ; =86400. -> /day)
-!!gm   cn_trdrst_in      = "restart_mld"   ! suffix of ocean restart name (input)
-!!gm   cn_trdrst_out     = "restart_mld"   ! suffix of ocean restart name (output)
-!!gm   ln_trdmld_restart = .false.         !  restart for ML diagnostics
-!!gm   ln_trdmld_instant = .false.         !  flag to diagnose trends of instantantaneous or mean ML T/S
-!!gm
-!-----------------------------------------------------------------------
-&namflo       !   float parameters                                      ("key_float")
-!-----------------------------------------------------------------------
-   jpnfl         = 1          !  total number of floats during the run
-   jpnnewflo     = 0          !  number of floats for the restart
-   ln_rstflo     = .false.    !  float restart (T) or not (F)
-   nn_writefl    =      75    !  frequency of writing in float output file
-   nn_stockfl    =    5475    !  frequency of creation of the float restart file
-   ln_argo       = .false.    !  Argo type floats (stay at the surface each 10 days)
-   ln_flork4     = .false.    !  trajectories computed with a 4th order Runge-Kutta (T)
-                              !  or computed with Blanke' scheme (F)
-   ln_ariane     = .true.     !  Input with Ariane tool convention(T)
-   ln_flo_ascii  = .true.     !  Output with Ariane tool netcdf convention(F) or ascii file (T)
-/
-!-----------------------------------------------------------------------
-&namptr       !   Poleward Transport Diagnostic
-!-----------------------------------------------------------------------
-   ln_diaptr  = .false.    !  Poleward heat and salt transport (T) or not (F)
-   ln_subbas  = .false.     !  Atlantic/Pacific/Indian basins computation (T) or not
-/
-!-----------------------------------------------------------------------
-&namhsb       !  Heat and salt budgets
-!-----------------------------------------------------------------------
-   ln_diahsb  = .false.    !  check the heat and salt budgets (T) or not (F)
-/
-!-----------------------------------------------------------------------
-&nam_diaharm   !   Harmonic analysis of tidal constituents ('key_diaharm')
-!-----------------------------------------------------------------------
-    nit000_han = 1         ! First time step used for harmonic analysis
-    nitend_han = 75        ! Last time step used for harmonic analysis
-    nstep_han  = 15        ! Time step frequency for harmonic analysis
-    tname(1)   = 'M2'      ! Name of tidal constituents
-    tname(2)   = 'K1'
-/
-!-----------------------------------------------------------------------
-&namdct        ! transports through sections
-!-----------------------------------------------------------------------
-    nn_dct      = 15       !  time step frequency for transports computing
-    nn_dctwri   = 15       !  time step frequency for transports writing
-    nn_secdebug = 112      !      0 : no section to debug
-                           !     -1 : debug all section
-                           !  0 < n : debug section number n
-/
-
-!!======================================================================
-!!            ***  Observation & Assimilation namelists ***
-!!======================================================================
-!!   namobs       observation and model comparison                      ('key_diaobs')
-!!   nam_asminc   assimilation increments                               ('key_asminc')
-!!======================================================================
-!
-!-----------------------------------------------------------------------
-&namobs       !  observation usage switch                               ('key_diaobs')
-!-----------------------------------------------------------------------
-   ln_t3d     = .false.    ! Logical switch for T profile observations
-   ln_s3d     = .false.    ! Logical switch for S profile observations
-   ln_ena     = .false.    ! Logical switch for ENACT insitu data set
-   !                       !     ln_cor                  Logical switch for Coriolis insitu data set
-   ln_profb   = .false.    ! Logical switch for feedback insitu data set
-   ln_sla     = .false.    ! Logical switch for SLA observations
-
-   ln_sladt   = .false.    ! Logical switch for AVISO SLA data
-
-   ln_slafb   = .false.    ! Logical switch for feedback SLA data
-                           !     ln_ssh                  Logical switch for SSH observations
-
-   ln_sst     = .false.     ! Logical switch for SST observations
-   ln_reysst  = .false.     !     ln_reysst               Logical switch for Reynolds observations
-   ln_ghrsst  = .false.    !     ln_ghrsst               Logical switch for GHRSST observations      
-
-   ln_sstfb   = .false.    ! Logical switch for feedback SST data
-                           !     ln_sss                  Logical switch for SSS observations
-   ln_seaice  = .false.    ! Logical switch for Sea Ice observations
-                           !     ln_vel3d                Logical switch for velocity observations
-                           !     ln_velavcur             Logical switch for velocity daily av. cur.
-                           !     ln_velhrcur             Logical switch for velocity high freq. cur.
-                           !     ln_velavadcp            Logical switch for velocity daily av. ADCP
-                           !     ln_velhradcp            Logical switch for velocity high freq. ADCP
-                           !     ln_velfb                Logical switch for feedback velocity data
-                           !     ln_grid_global          Global distribtion of observations
-                           !     ln_grid_search_lookup   Logical switch for obs grid search w/lookup table
-                           !     grid_search_file        Grid search lookup file header
-                           !     enactfiles              ENACT input observation file names
-                           !     coriofiles              Coriolis input observation file name
-   !                       ! profbfiles: Profile feedback input observation file name
-   profbfiles = 'profiles_01.nc'
-                           !     ln_profb_enatim         Enact feedback input time setting switch
-                           !     slafilesact             Active SLA input observation file name
-                           !     slafilespas             Passive SLA input observation file name
-   !                       ! slafbfiles: Feedback SLA input observation file name
-   slafbfiles = 'sla_01.nc'
-                           !     sstfiles                GHRSST input observation file name
-   !                       ! sstfbfiles: Feedback SST input observation file name
-   sstfbfiles = 'sst_01.nc'
-                           !     seaicefiles             Sea Ice input observation file names
-   seaicefiles = 'seaice_01.nc'  
-                           !     velavcurfiles           Vel. cur. daily av. input file name
-                           !     velhvcurfiles           Vel. cur. high freq. input file name
-                           !     velavadcpfiles          Vel. ADCP daily av. input file name
-                           !     velhvadcpfiles          Vel. ADCP high freq. input file name
-                           !     velfbfiles              Vel. feedback input observation file name
-                           !     dobsini                 Initial date in window YYYYMMDD.HHMMSS
-                           !     dobsend                 Final date in window YYYYMMDD.HHMMSS
-                           !     n1dint                  Type of vertical interpolation method
-                           !     n2dint                  Type of horizontal interpolation method
-                           !     ln_nea                  Rejection of observations near land switch
-   nmsshc     = 0          ! MSSH correction scheme
-                           !     mdtcorr                 MDT  correction
-                           !     mdtcutoff               MDT cutoff for computed correction
-   ln_altbias = .false.    ! Logical switch for alt bias
-   ln_ignmis  = .true.     ! Logical switch for ignoring missing files
-                           !     endailyavtypes   ENACT daily average types
-   ln_grid_global = .true.
-   ln_grid_search_lookup = .false.
-/
-!-----------------------------------------------------------------------
-&nam_asminc   !   assimilation increments                               ('key_asminc')
-!-----------------------------------------------------------------------
-    ln_bkgwri = .false.    !  Logical switch for writing out background state
-    ln_trainc = .false.    !  Logical switch for applying tracer increments
-    ln_dyninc = .false.    !  Logical switch for applying velocity increments
-    ln_sshinc = .false.    !  Logical switch for applying SSH increments
-    ln_asmdin = .false.    !  Logical switch for Direct Initialization (DI)
-    ln_asmiau = .false.    !  Logical switch for Incremental Analysis Updating (IAU)
-    nitbkg    = 0          !  Timestep of background in [0,nitend-nit000-1]
-    nitdin    = 0          !  Timestep of background for DI in [0,nitend-nit000-1]
-    nitiaustr = 1          !  Timestep of start of IAU interval in [0,nitend-nit000-1]
-    nitiaufin = 15         !  Timestep of end of IAU interval in [0,nitend-nit000-1]
-    niaufn    = 0          !  Type of IAU weighting function
-    ln_salfix = .false.    !  Logical switch for ensuring that the sa > salfixmin
-    salfixmin = -9999      !  Minimum salinity after applying the increments
-    nn_divdmp = 0          !  Number of iterations of divergence damping operator
-/
-!-----------------------------------------------------------------------
-&namsbc_wave   ! External fields from wave model
-!-----------------------------------------------------------------------
-!              !  file name  ! frequency (hours) ! variable     ! time interp. !  clim   ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !             !  (if <0  months)  !   name       !   (logical)  !  (T/F)  ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_cdg      =  'cdg_wave' ,        1          , 'drag_coeff' ,     .true.   , .false. , 'daily'   ,  ''      , ''       , ''
-   sn_usd      =  'sdw_wave' ,        1          , 'u_sd2d'     ,     .true.   , .false. , 'daily'   ,  ''      , ''       , ''
-   sn_vsd      =  'sdw_wave' ,        1          , 'v_sd2d'     ,     .true.   , .false. , 'daily'   ,  ''      , ''       , ''
-   sn_wn       =  'sdw_wave' ,        1          , 'wave_num'   ,     .true.   , .false. , 'daily'   ,  ''      , ''       , ''
-!
-   cn_dir_cdg  = './'  !  root directory for the location of drag coefficient files
-/
-!-----------------------------------------------------------------------
-&namdyn_nept  !   Neptune effect (simplified: lateral and vertical diffusions removed)
-!-----------------------------------------------------------------------
-   ! Suggested lengthscale values are those of Eby & Holloway (1994) for a coarse model
-   ln_neptsimp       = .false.  ! yes/no use simplified neptune
-
-   ln_smooth_neptvel = .false.  ! yes/no smooth zunep, zvnep
-   rn_tslse          =  1.2e4   ! value of lengthscale L at the equator
-   rn_tslsp          =  3.0e3   ! value of lengthscale L at the pole
-   ! Specify whether to ramp down the Neptune velocity in shallow
-   ! water, and if so the depth range controlling such ramping down
-   ln_neptramp       = .true.   ! ramp down Neptune velocity in shallow water
-   rn_htrmin         =  100.0   ! min. depth of transition range
-   rn_htrmax         =  200.0   ! max. depth of transition range
-/
Index: CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_lim2_ORCA1_ref
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_lim2_ORCA1_ref	(revision 2481)
+++ 	(revision )
@@ -1,130 +1,0 @@
-!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!! NEMO/LIM-2 : 1 - dynamics/advection/thermo          (namicerun)
-!! namelists    2 - ice intialisation                  (namiceini)
-!!              3 - ice dynamic                        (namicedyn)
-!!              4 - ice advection                      (namicetrp)
-!!              5 - thermodynamic                      (namicethd)
-!!              6 - ice damping                        (namice_dmp)
-!!              7 - ice diagnostics                    (namicedia)
-!!              8 - ice outputs                        (namiceout)
-!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-
-!-----------------------------------------------------------------------
-&namicerun     !   Share parameters for dynamics/advection/thermo
-!-----------------------------------------------------------------------
-   cn_icerst_in  = "restart_ice_in"   !  suffix of ice restart name (input)
-   cn_icerst_out = "restart_ice"      !  suffix of ice restart name (output)
-   ln_limdyn     = .true.             !  ice dynamics (T) or thermodynamics only (F)
-   ln_limdmp     = .false.            !  restoring ice thickness and fraction leads   (T => fill  namice_dmp)
-   acrit         = 1.0e-06 , 1.0e-06  !  minimum lead fraction in the Northern & Southern Hemispheres
-   hsndif        =  0.e0              !  computation of temperature in snow (=0.0) or not
-   hicdif        =  0.e0              !  computation of temperature in ice  (=0.0) or not (=9999.0)
-/
-!-----------------------------------------------------------------------
-&namiceini     !   ice initialisation
-!-----------------------------------------------------------------------
-   ln_limini   = .false.   !  read the initial state in 'Ice_initialization.nc' (T) or not (F)
-   ttest       =  2.0      !  threshold water temperature for initial sea ice
-   hninn       =  0.5      !  initial snow thickness in the north
-   hginn       =  3.0      !  initial ice  thickness in the north
-   alinn       =  0.05     !  initial leads area     in the north
-   hnins       =  0.1      !  same  three parameter  in the south
-   hgins       =  1.0      !        "                 "     south   
-   alins       =  0.1      !        "                 "     south
-/
-!-----------------------------------------------------------------------
-&namicedyn     !   ice dynamic
-!-----------------------------------------------------------------------
-   epsd        =   1.0e-20 !  tolerance parameter
-   alpha       =   0.5     !  coefficient for semi-implicit coriolis
-   dm          =   0.6e+03 !  diffusion constant for dynamics
-   nbiter      =   1       !  number of sub-time steps for relaxation
-   nbitdr      = 100       !  maximum number of iterations for relaxation
-   om          =   0.5     !  relaxation constant 
-   resl        =   5.0e-05 !  maximum value for the residual of relaxation
-   cw          =   5.0e-03 !  drag coefficient for oceanic stress
-   angvg       =   0.0     !  turning angle for oceanic stress
-   pstar       =   1.0e+04 !  1st bulk-rheology parameter
-   c_rhg       =  20.0     !  2nd bulk-rhelogy parameter
-   etamn       =   0.0e+07 !  minimun value for viscosity
-   creepl      =   1.0e-08 !  creep limit
-   ecc         =   2.0     !  eccentricity of the elliptical yield curve
-   ahi0        = 350.e0    !  horizontal eddy diffusivity coefficient for sea-ice [m2/s]
-   nevp        =   120     !  number of EVP subcycling iterations
-   telast      =   9600    !  timescale for EVP elastic waves
-   alphaevp    =   1.0     !  coefficient for the solution of EVP int. stresses
-   hminrhg     =   0.05     !  ice thickness (m) below which ice velocity equal ocean velocity
-/
-!-----------------------------------------------------------------------
-&namicetrp     !   ice transport
-!-----------------------------------------------------------------------
-   bound       =   0.0     !  boundary conditions (=0. no-slip, =1. free-slip)
-/
-!-----------------------------------------------------------------------
-&namicethd     !   ice thermodynamic
-!-----------------------------------------------------------------------
-   hmelt       = -0.15     !  maximum melting at the bottom
-   hiccrit     = 0.3 , 0.3 !  ice thickness for lateral accretion in the Northern (Southern) Hemisphere
-   !                       !  (caution 1.0, 1.0 best value to be used!!! (gilles G.))
-   hicmin      = 0.2       !  ice thickness corr. to max. energy stored in brine pocket
-   hiclim      = 0.05      !  minimum ice thickness
-   amax        = 0.999     !  maximum lead fraction
-   swiqst      = 1.        !  energy stored in brine pocket (=1) or not (=0)	
-   sbeta       = 1.        !  numerical caracteritic of the scheme for diffusion in ice
-                           !        Cranck-Nicholson (=0.5), implicit (=1), explicit (=0)
-   parlat      = 0.0       !  percentage of energy used for lateral ablation
-   hakspl      = 0.5       !  slope of distr. for Hakkinen-Mellor's lateral melting
-   hibspl      = 0.5       !  slope of distribution for Hibler's lateral melting
-   exld        = 2.0       !  exponent for leads-closure rate
-   hakdif      = 1.0       !  coefficient for diffusions of ice and snow
-   thth        = 0.2       !  threshold thickness for comp. of eq. thermal conductivity
-   hnzst       = 0.1       !  thickness of the surf. layer in temp. computation
-   parsub      = 1.0       !  switch for snow sublimation or not
-   alphs       = 1.0       !  coefficient for snow density when snow ice formation
-/
-!-----------------------------------------------------------------------
-&namice_dmp    !   damping of sea ice alone open boundaries
-!              !   (hard coded damping area: check if it fit your config)
-!-----------------------------------------------------------------------
-!              !  file name     ! frequency (hours) ! variable ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !                !  (if <0  months)  !   name   !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_hicif    = 'ice_damping'  ,  -1.              , 'hicif'  ,   .true.     , .true. , 'yearly'  , ''       , ''       ,    ''
-   sn_frld     = 'ice_damping'  ,  -1.              , 'frld'   ,   .true.     , .true. , 'yearly'  , ''       , ''       ,    ''
-!
-   cn_dir      = './'      !  root directory for the location of the runoff files
-/
-!-----------------------------------------------------------------------
-&namicedia     !   ice diagnostics
-!-----------------------------------------------------------------------
-   fmtinf      = '1PE13.5' !  format of the output values
-   nfrinf      =  4        !  number of variables written in one line
-   ntmoy       =  1        !  instantaneous values of ice evolution or averaging
-   ninfo       =  1        !  frequency of ouputs on file ice_evolu in case of averaging
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namiceout     !   parameters for outputs
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-!              !         title of the field           !  name     !   units   !  save  ! multipl. ! additive !
-!              !                                      !           !           ! or not !  factor  !  factor  !
-   field_1     = 'Snow thickness                     ', 'isnowthi', 'm       ',    1   ,  1.0     ,    0.0
-   field_2     = 'Ice thickness                      ', 'iicethic', 'm       ',    1   ,  1.0     ,    0.0
-   field_3     = 'Ice produced                       ', 'iiceprod', 'm/kt    ',    1   ,  1.0     ,    0.0
-   field_4     = 'Ice concentration                  ', 'ileadfra', '%       ',    1   , -1.0     ,    1.0
-   field_5     = 'Ice temperature                    ', 'iicetemp', 'C       ',    1   ,  1.0     , -273.15
-   field_6     = 'Oceanic flux at the ice base       ', 'ioceflxb', 'w/m2    ',    1   ,  1.0     ,    0.0
-   field_7     = 'Ice velocity u                     ', 'iicevelu', 'm/s     ',    1   ,  1.0     ,    0.0
-   field_8     = 'Ice velocity v                     ', 'iicevelv', 'm/s     ',    1   ,  1.0     ,    0.0
-   field_9     = 'Sea surface temperature            ', 'isstempe', 'C       ',    1   ,  1.0     , -273.15
-   field_10    = 'Sea surface salinity               ', 'isssalin', 'PSU     ',    1   ,  1.0     ,    0.0
-   field_11    = 'Total flux at ocean surface        ', 'iocetflx', 'w/m2    ',    1   ,  1.0     ,    0.0
-   field_12    = 'Solar flux at ocean surface        ', 'iocesflx', 'w/m2    ',    1   ,  1.0     ,    0.0
-   field_13    = 'Non-solar flux at ocean surface    ', 'iocwnsfl', 'w/m2    ',    1   ,  1.0     ,    0.0
-   field_14    = 'Salt flux at ocean surface         ', 'iocesafl', 'kg/m2/kt',    1   ,  1.0     ,    0.0
-   field_15    = 'Wind stress u                      ', 'iocestru', 'Pa      ',    1   ,  1.0     ,    0.0
-   field_16    = 'Wind stress v                      ', 'iocestrv', 'Pa      ',    1   ,  1.0     ,    0.0 
-   field_17    = 'Solar flux at ice/ocean surface    ', 'iicesflx', 'w/m2    ',    1   ,  1.0     ,    0.0
-   field_18    = 'Non-solar flux at ice/ocean surface', 'iicenflx', 'w/m2    ',    1   ,  1.0     ,    0.0
-   field_19    = 'Snow precipitation                 ', 'isnowpre', 'kg/day  ',    1   ,  1.0     ,    0.0
-!
-   noumef      =   19      !  number of fields
-/      
Index: CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_lim2_ORCA2_ref
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_lim2_ORCA2_ref	(revision 2481)
+++ 	(revision )
@@ -1,129 +1,0 @@
-!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!! NEMO/LIM-2 : 1 - dynamics/advection/thermo          (namicerun)
-!! namelists    2 - ice intialisation                  (namiceini)
-!!              3 - ice dynamic                        (namicedyn)
-!!              4 - ice advection                      (namicetrp)
-!!              5 - thermodynamic                      (namicethd)
-!!              6 - ice damping                        (namice_dmp)
-!!              7 - ice diagnostics                    (namicedia)
-!!              8 - ice outputs                        (namiceout)
-!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-
-!-----------------------------------------------------------------------
-&namicerun     !   Share parameters for dynamics/advection/thermo
-!-----------------------------------------------------------------------
-   cn_icerst_in  = "restart_ice_in"   !  suffix of ice restart name (input)
-   cn_icerst_out = "restart_ice"      !  suffix of ice restart name (output)
-   ln_limdyn     = .true.             !  ice dynamics (T) or thermodynamics only (F)
-   ln_limdmp     = .false.            !  restoring ice thickness and fraction leads   (T => fill  namice_dmp)
-   acrit         = 1.0e-06 , 1.0e-06  !  minimum lead fraction in the Northern & Southern Hemispheres
-   hsndif        =  0.e0              !  computation of temperature in snow (=0.0) or not
-   hicdif        =  0.e0              !  computation of temperature in ice  (=0.0) or not (=9999.0)
-/
-!-----------------------------------------------------------------------
-&namiceini     !   ice initialisation
-!-----------------------------------------------------------------------
-   ln_limini   = .false.   !  read the initial state in 'Ice_initialization.nc' (T) or not (F)
-   ttest       =  2.0      !  threshold water temperature for initial sea ice
-   hninn       =  0.5      !  initial snow thickness in the north
-   hginn       =  3.0      !  initial ice  thickness in the north
-   alinn       =  0.05     !  initial leads area     in the north
-   hnins       =  0.1      !  same  three parameter  in the south
-   hgins       =  1.0      !        "                 "     south   
-   alins       =  0.1      !        "                 "     south
-/
-!-----------------------------------------------------------------------
-&namicedyn     !   ice dynamic
-!-----------------------------------------------------------------------
-   epsd        =   1.0e-20 !  tolerance parameter
-   alpha       =   0.5     !  coefficient for semi-implicit coriolis
-   dm          =   0.6e+03 !  diffusion constant for dynamics
-   nbiter      =   1       !  number of sub-time steps for relaxation
-   nbitdr      = 100       !  maximum number of iterations for relaxation
-   om          =   0.5     !  relaxation constant 
-   resl        =   5.0e-05 !  maximum value for the residual of relaxation
-   cw          =   5.0e-03 !  drag coefficient for oceanic stress
-   angvg       =   0.0     !  turning angle for oceanic stress
-   pstar       =   1.0e+04 !  1st bulk-rheology parameter
-   c_rhg       =  20.0     !  2nd bulk-rhelogy parameter
-   etamn       =   0.0e+07 !  minimun value for viscosity
-   rn_creepl   =   1.0e-08 !  creep limit
-   rn_ecc      =   2.0     !  eccentricity of the elliptical yield curve
-   ahi0        = 350.e0    !  horizontal eddy diffusivity coefficient for sea-ice [m2/s]
-   nn_nevp     =   120     !  number of EVP subcycling iterations
-   telast      =   9600    !  timescale for EVP elastic waves
-   alphaevp    =   1.0     !  coefficient for the solution of EVP int. stresses
-/
-!-----------------------------------------------------------------------
-&namicetrp     !   ice transport
-!-----------------------------------------------------------------------
-   bound       =   0.0     !  boundary conditions (=0. no-slip, =1. free-slip)
-/
-!-----------------------------------------------------------------------
-&namicethd     !   ice thermodynamic
-!-----------------------------------------------------------------------
-   hmelt       = -0.15     !  maximum melting at the bottom
-   hiccrit     = 0.3 , 0.3 !  ice thickness for lateral accretion in the Northern (Southern) Hemisphere
-   !                       !  (caution 1.0, 1.0 best value to be used!!! (gilles G.))
-   hicmin      = 0.2       !  ice thickness corr. to max. energy stored in brine pocket
-   hiclim      = 0.05      !  minimum ice thickness
-   amax        = 0.999     !  maximum lead fraction
-   swiqst      = 1.        !  energy stored in brine pocket (=1) or not (=0)	
-   sbeta       = 1.        !  numerical caracteritic of the scheme for diffusion in ice
-                           !        Cranck-Nicholson (=0.5), implicit (=1), explicit (=0)
-   parlat      = 0.0       !  percentage of energy used for lateral ablation
-   hakspl      = 0.5       !  slope of distr. for Hakkinen-Mellor's lateral melting
-   hibspl      = 0.5       !  slope of distribution for Hibler's lateral melting
-   exld        = 2.0       !  exponent for leads-closure rate
-   hakdif      = 1.0       !  coefficient for diffusions of ice and snow
-   thth        = 0.2       !  threshold thickness for comp. of eq. thermal conductivity
-   hnzst       = 0.1       !  thickness of the surf. layer in temp. computation
-   parsub      = 1.0       !  switch for snow sublimation or not
-   alphs       = 1.0       !  coefficient for snow density when snow ice formation
-/
-!-----------------------------------------------------------------------
-&namice_dmp    !   damping of sea ice alone open boundaries
-!              !   (hard coded damping area: check if it fit your config)
-!-----------------------------------------------------------------------
-!              !  file name     ! frequency (hours) ! variable ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !                !  (if <0  months)  !   name   !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_hicif    = 'ice_damping'  ,  -1.              , 'hicif'  ,   .true.     , .true. , 'yearly'  , ''       , ''       ,    ''
-   sn_frld     = 'ice_damping'  ,  -1.              , 'frld'   ,   .true.     , .true. , 'yearly'  , ''       , ''       ,    ''
-!
-   cn_dir      = './'      !  root directory for the location of the runoff files
-/
-!-----------------------------------------------------------------------
-&namicedia     !   ice diagnostics
-!-----------------------------------------------------------------------
-   fmtinf      = '1PE13.5' !  format of the output values
-   nfrinf      =  4        !  number of variables written in one line
-   ntmoy       =  1        !  instantaneous values of ice evolution or averaging
-   ninfo       =  1        !  frequency of ouputs on file ice_evolu in case of averaging
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namiceout     !   parameters for outputs
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-!              !         title of the field           !  name     !   units   !  save  ! multipl. ! additive !
-!              !                                      !           !           ! or not !  factor  !  factor  !
-   field_1     = 'Snow thickness                     ', 'isnowthi', 'm       ',    1   ,  1.0     ,    0.0
-   field_2     = 'Ice thickness                      ', 'iicethic', 'm       ',    1   ,  1.0     ,    0.0
-   field_3     = 'Ice produced                       ', 'iiceprod', 'm/kt    ',    1   ,  1.0     ,    0.0
-   field_4     = 'Ice concentration                  ', 'ileadfra', '%       ',    1   , -1.0     ,    1.0
-   field_5     = 'Ice temperature                    ', 'iicetemp', 'C       ',    1   ,  1.0     , -273.15
-   field_6     = 'Oceanic flux at the ice base       ', 'ioceflxb', 'w/m2    ',    1   ,  1.0     ,    0.0
-   field_7     = 'Ice velocity u                     ', 'iicevelu', 'm/s     ',    1   ,  1.0     ,    0.0
-   field_8     = 'Ice velocity v                     ', 'iicevelv', 'm/s     ',    1   ,  1.0     ,    0.0
-   field_9     = 'Sea surface temperature            ', 'isstempe', 'C       ',    1   ,  1.0     , -273.15
-   field_10    = 'Sea surface salinity               ', 'isssalin', 'PSU     ',    1   ,  1.0     ,    0.0
-   field_11    = 'Total flux at ocean surface        ', 'iocetflx', 'w/m2    ',    1   ,  1.0     ,    0.0
-   field_12    = 'Solar flux at ocean surface        ', 'iocesflx', 'w/m2    ',    1   ,  1.0     ,    0.0
-   field_13    = 'Non-solar flux at ocean surface    ', 'iocwnsfl', 'w/m2    ',    1   ,  1.0     ,    0.0
-   field_14    = 'Salt flux at ocean surface         ', 'iocesafl', 'kg/m2/kt',    1   ,  1.0     ,    0.0
-   field_15    = 'Wind stress u                      ', 'iocestru', 'Pa      ',    1   ,  1.0     ,    0.0
-   field_16    = 'Wind stress v                      ', 'iocestrv', 'Pa      ',    1   ,  1.0     ,    0.0 
-   field_17    = 'Solar flux at ice/ocean surface    ', 'iicesflx', 'w/m2    ',    1   ,  1.0     ,    0.0
-   field_18    = 'Non-solar flux at ice/ocean surface', 'iicenflx', 'w/m2    ',    1   ,  1.0     ,    0.0
-   field_19    = 'Snow precipitation                 ', 'isnowpre', 'kg/day  ',    1   ,  1.0     ,    0.0
-!
-   noumef      =   19      !  number of fields
-/      
Index: CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_lim2_ref
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_lim2_ref	(revision 2483)
+++ CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_lim2_ref	(revision 2483)
@@ -0,0 +1,129 @@
+!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+!! NEMO/LIM-2 : 1 - dynamics/advection/thermo          (namicerun)
+!! namelists    2 - ice intialisation                  (namiceini)
+!!              3 - ice dynamic                        (namicedyn)
+!!              4 - ice advection                      (namicetrp)
+!!              5 - thermodynamic                      (namicethd)
+!!              6 - ice damping                        (namice_dmp)
+!!              7 - ice diagnostics                    (namicedia)
+!!              8 - ice outputs                        (namiceout)
+!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+
+!-----------------------------------------------------------------------
+&namicerun     !   Share parameters for dynamics/advection/thermo
+!-----------------------------------------------------------------------
+   cn_icerst_in  = "restart_ice_in"   !  suffix of ice restart name (input)
+   cn_icerst_out = "restart_ice"      !  suffix of ice restart name (output)
+   ln_limdyn     = .true.             !  ice dynamics (T) or thermodynamics only (F)
+   ln_limdmp     = .false.            !  restoring ice thickness and fraction leads   (T => fill  namice_dmp)
+   acrit         = 1.0e-06 , 1.0e-06  !  minimum lead fraction in the Northern & Southern Hemispheres
+   hsndif        =  0.e0              !  computation of temperature in snow (=0.0) or not
+   hicdif        =  0.e0              !  computation of temperature in ice  (=0.0) or not (=9999.0)
+/
+!-----------------------------------------------------------------------
+&namiceini     !   ice initialisation
+!-----------------------------------------------------------------------
+   ln_limini   = .false.   !  read the initial state in 'Ice_initialization.nc' (T) or not (F)
+   ttest       =  2.0      !  threshold water temperature for initial sea ice
+   hninn       =  0.5      !  initial snow thickness in the north
+   hginn       =  3.0      !  initial ice  thickness in the north
+   alinn       =  0.05     !  initial leads area     in the north
+   hnins       =  0.1      !  same  three parameter  in the south
+   hgins       =  1.0      !        "                 "     south   
+   alins       =  0.1      !        "                 "     south
+/
+!-----------------------------------------------------------------------
+&namicedyn     !   ice dynamic
+!-----------------------------------------------------------------------
+   epsd        =   1.0e-20 !  tolerance parameter
+   alpha       =   0.5     !  coefficient for semi-implicit coriolis
+   dm          =   0.6e+03 !  diffusion constant for dynamics
+   nbiter      =   1       !  number of sub-time steps for relaxation
+   nbitdr      = 100       !  maximum number of iterations for relaxation
+   om          =   0.5     !  relaxation constant 
+   resl        =   5.0e-05 !  maximum value for the residual of relaxation
+   cw          =   5.0e-03 !  drag coefficient for oceanic stress
+   angvg       =   0.0     !  turning angle for oceanic stress
+   pstar       =   1.0e+04 !  1st bulk-rheology parameter
+   c_rhg       =  20.0     !  2nd bulk-rhelogy parameter
+   etamn       =   0.0e+07 !  minimun value for viscosity
+   rn_creepl   =   1.0e-08 !  creep limit
+   rn_ecc      =   2.0     !  eccentricity of the elliptical yield curve
+   ahi0        = 350.e0    !  horizontal eddy diffusivity coefficient for sea-ice [m2/s]
+   nn_nevp     =   120     !  number of EVP subcycling iterations
+   telast      =   9600    !  timescale for EVP elastic waves
+   alphaevp    =   1.0     !  coefficient for the solution of EVP int. stresses
+/
+!-----------------------------------------------------------------------
+&namicetrp     !   ice transport
+!-----------------------------------------------------------------------
+   bound       =   0.0     !  boundary conditions (=0. no-slip, =1. free-slip)
+/
+!-----------------------------------------------------------------------
+&namicethd     !   ice thermodynamic
+!-----------------------------------------------------------------------
+   hmelt       = -0.15     !  maximum melting at the bottom
+   hiccrit     = 0.3 , 0.3 !  ice thickness for lateral accretion in the Northern (Southern) Hemisphere
+   !                       !  (caution 1.0, 1.0 best value to be used!!! (gilles G.))
+   hicmin      = 0.2       !  ice thickness corr. to max. energy stored in brine pocket
+   hiclim      = 0.05      !  minimum ice thickness
+   amax        = 0.999     !  maximum lead fraction
+   swiqst      = 1.        !  energy stored in brine pocket (=1) or not (=0)	
+   sbeta       = 1.        !  numerical caracteritic of the scheme for diffusion in ice
+                           !        Cranck-Nicholson (=0.5), implicit (=1), explicit (=0)
+   parlat      = 0.0       !  percentage of energy used for lateral ablation
+   hakspl      = 0.5       !  slope of distr. for Hakkinen-Mellor's lateral melting
+   hibspl      = 0.5       !  slope of distribution for Hibler's lateral melting
+   exld        = 2.0       !  exponent for leads-closure rate
+   hakdif      = 1.0       !  coefficient for diffusions of ice and snow
+   thth        = 0.2       !  threshold thickness for comp. of eq. thermal conductivity
+   hnzst       = 0.1       !  thickness of the surf. layer in temp. computation
+   parsub      = 1.0       !  switch for snow sublimation or not
+   alphs       = 1.0       !  coefficient for snow density when snow ice formation
+/
+!-----------------------------------------------------------------------
+&namice_dmp    !   damping of sea ice alone open boundaries
+!              !   (hard coded damping area: check if it fit your config)
+!-----------------------------------------------------------------------
+!              !  file name     ! frequency (hours) ! variable ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
+!              !                !  (if <0  months)  !   name   !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
+   sn_hicif    = 'ice_damping'  ,  -1.              , 'hicif'  ,   .true.     , .true. , 'yearly'  , ''       , ''       ,    ''
+   sn_frld     = 'ice_damping'  ,  -1.              , 'frld'   ,   .true.     , .true. , 'yearly'  , ''       , ''       ,    ''
+!
+   cn_dir      = './'      !  root directory for the location of the runoff files
+/
+!-----------------------------------------------------------------------
+&namicedia     !   ice diagnostics
+!-----------------------------------------------------------------------
+   fmtinf      = '1PE13.5' !  format of the output values
+   nfrinf      =  4        !  number of variables written in one line
+   ntmoy       =  1        !  instantaneous values of ice evolution or averaging
+   ninfo       =  1        !  frequency of ouputs on file ice_evolu in case of averaging
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&namiceout     !   parameters for outputs
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+!              !         title of the field           !  name     !   units   !  save  ! multipl. ! additive !
+!              !                                      !           !           ! or not !  factor  !  factor  !
+   field_1     = 'Snow thickness                     ', 'isnowthi', 'm       ',    1   ,  1.0     ,    0.0
+   field_2     = 'Ice thickness                      ', 'iicethic', 'm       ',    1   ,  1.0     ,    0.0
+   field_3     = 'Ice produced                       ', 'iiceprod', 'm/kt    ',    1   ,  1.0     ,    0.0
+   field_4     = 'Ice concentration                  ', 'ileadfra', '%       ',    1   , -1.0     ,    1.0
+   field_5     = 'Ice temperature                    ', 'iicetemp', 'C       ',    1   ,  1.0     , -273.15
+   field_6     = 'Oceanic flux at the ice base       ', 'ioceflxb', 'w/m2    ',    1   ,  1.0     ,    0.0
+   field_7     = 'Ice velocity u                     ', 'iicevelu', 'm/s     ',    1   ,  1.0     ,    0.0
+   field_8     = 'Ice velocity v                     ', 'iicevelv', 'm/s     ',    1   ,  1.0     ,    0.0
+   field_9     = 'Sea surface temperature            ', 'isstempe', 'C       ',    1   ,  1.0     , -273.15
+   field_10    = 'Sea surface salinity               ', 'isssalin', 'PSU     ',    1   ,  1.0     ,    0.0
+   field_11    = 'Total flux at ocean surface        ', 'iocetflx', 'w/m2    ',    1   ,  1.0     ,    0.0
+   field_12    = 'Solar flux at ocean surface        ', 'iocesflx', 'w/m2    ',    1   ,  1.0     ,    0.0
+   field_13    = 'Non-solar flux at ocean surface    ', 'iocwnsfl', 'w/m2    ',    1   ,  1.0     ,    0.0
+   field_14    = 'Salt flux at ocean surface         ', 'iocesafl', 'kg/m2/kt',    1   ,  1.0     ,    0.0
+   field_15    = 'Wind stress u                      ', 'iocestru', 'Pa      ',    1   ,  1.0     ,    0.0
+   field_16    = 'Wind stress v                      ', 'iocestrv', 'Pa      ',    1   ,  1.0     ,    0.0 
+   field_17    = 'Solar flux at ice/ocean surface    ', 'iicesflx', 'w/m2    ',    1   ,  1.0     ,    0.0
+   field_18    = 'Non-solar flux at ice/ocean surface', 'iicenflx', 'w/m2    ',    1   ,  1.0     ,    0.0
+   field_19    = 'Snow precipitation                 ', 'isnowpre', 'kg/day  ',    1   ,  1.0     ,    0.0
+!
+   noumef      =   19      !  number of fields
+/      
Index: CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_lim3_ORCA1_ref
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_lim3_ORCA1_ref	(revision 2481)
+++ 	(revision )
@@ -1,127 +1,0 @@
-!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!! NEMO/LIM3 :  1 - dynamics/advection/thermo          (namicerun)
-!! namelists    2 - ice intialisation                  (namiceini)
-!!              3 - ice dynamic                        (namicedyn)
-!!              4 - ice advection                      (namicetrp)
-!!              5 - thermodynamic                      (namicethd)
-!!              6 - ice salinity                       (namicesal)
-!!              7 - mechanical redistribution of ice   (namiceitdme)
-!!              8 - ice diagnostics                    (namicedia)
-!!              9 - ice outputs                        (namiceout)
-!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-
-!-----------------------------------------------------------------------
-&namicerun     !   Share parameters for dynamics/advection/thermo
-!-----------------------------------------------------------------------
-   cn_icerst_in  = "restart_ice"   !  suffix of ice restart name (input)
-   cn_icerst_out = "restart_ice"   !  suffix of ice restart name (output)
-   ln_limdyn     = .true.          !  ice dynamics (T) or thermodynamics only (F)
-   amax          = 0.999           !  maximum ice concentration
-   cai           = 1.40e-3         !  atmospheric drag over sea ice (clio)
-   cao           = 1.00e-3         !  atmospheric drag over ocean   (clio)
-   ln_nicep      = .false.         !  Ice points output for debug (yes or no)
-   ln_limdiahsb  = .false.          !  check the heat and salt budgets (T) or not (F)
-   ln_limdiaout  = .true.          !  output the heat and salt budgets (T) or not (F)
-/
-!-----------------------------------------------------------------------
-&namiceini     !   ice initialisation
-!-----------------------------------------------------------------------
-   ln_limini   = .false.   !  activate ice initialization (T) or not (F)
-   thres_sst   =  0.0      !  threshold water temperature for initial sea ice
-   hts_ini_n   =  0.3      !  initial snow thickness in the north
-   hts_ini_s   =  0.3      !        "            "          south
-   hti_ini_n   =  1.0      !  initial ice thickness in the north
-   hti_ini_s   =  1.0      !        "            "         south
-   ati_ini_n   =  0.9      !  initial ice concentration in the north
-   ati_ini_s   =  0.9      !        "            "             south
-   smi_ini_n   =  6.301    !  initial ice salinity in the north
-   smi_ini_s   =  6.301    !        "            "    south
-   tmi_ini_n   =  270.     !  initial ice/snw temp in the north
-   tmi_ini_s   =  270.     !  initial ice/snw temp in the south
-/
-!-----------------------------------------------------------------------
-&namicedyn     !   ice dynamic
-!-----------------------------------------------------------------------
-   epsd        =   1.0e-20 !  tolerance parameter
-   om          =   0.5     !  relaxation constant 
-   cw          =   5.0e-03 !  drag coefficient for oceanic stress
-   angvg       =   0.0     !  turning angle for oceanic stress
-   pstar       =   2.0e+04 !  1st bulk-rheology parameter
-   c_rhg       =  20.0     !  2nd bulk-rhelogy parameter
-   creepl      =   1.0e-12 !  creep limit
-   ecc         =   2.0     !  eccentricity of the elliptical yield curve
-   ahi0        = 350.e0    !  horizontal eddy diffusivity coefficient for sea-ice [m2/s]
-   nevp        = 300       !  number of iterations for subcycling in EVP, SB, 400
-   telast      =9600.0     !  timescale for elastic waves, SB, 720.0
-   alphaevp    =   1.0     !  coefficient for the solution of internal ice stresses
-   hminrhg     =   0.001   !  ice volume (a*h in m) below which ice velocity equal ocean velocity
-/
-!-----------------------------------------------------------------------
-&namicethd     !   ice thermodynamic
-!-----------------------------------------------------------------------
-   hmelt       = -0.15     !  maximum melting at the bottom
-   hiccrit     = 0.1       !  ice thickness for lateral accretion 
-                           !         caution 1.0, 1.0 best value to be used!!! (gilles G.)  ????
-   fraz_swi    = 0         !  use of frazil ice collection thickness in function of wind (1.0) or not (0.0)
-   maxfrazb    = 0.0       !  maximum portion of frazil ice collecting at the ice bottom
-   vfrazb      = 0.4166667 !  thresold drift speed for frazil ice collecting at the ice bottom
-   Cfrazb      = 5.0       !  squeezing coefficient for frazil ice collecting at the ice bottom
-   hiclim      = 0.10      !  minimum ice thickness
-   hnzst       = 0.1       !  thickness of the surf. layer in temp. computation
-   parsub      = 1.0       !  switch for snow sublimation or not
-   betas       = 0.6       !  exponent in lead-ice fractionation of snow precipitation 0.66
-                           !        betas = 1 -> equipartition, betas < 1 -> more on leads
-   kappa_i     = 1.0       !  extinction radiation parameter in sea ice (1.0)
-   nconv_i_thd = 50        !  maximal number of iterations for heat diffusion computation
-   maxer_i_thd = 0.0001    !  maximal error in temperature for heat diffusion computation
-   thcon_i_swi = 1         !  switch for computation of thermal conductivity in the ice
-                           !        (0) Untersteiner (1964), (1) Pringle et al. (2007)
-/
-!-----------------------------------------------------------------------
-&namicesal     !   ice salinity
-!-----------------------------------------------------------------------
-   num_sal     =  2        !  salinity option: 1 -> S = bulk_sal
-                           !                   2 -> S = S(z,t) with a simple parameterization
-                           !                   3 -> S = S(z) profile of Scwharzacher [1959]
-                           !                   4 -> S = S(h) Cox and Weeks [1974]
-   bulk_sal    =  4.0      !  if 1 is used, it represents the ice salinity
-   sal_G       =  5.00     !  restoring salinity for GD
-   time_G      =  1.728e+6 !  restoring time for GD
-   sal_F       =  2.00     !  restoring salinity for flushing
-   time_F      =  8.640e+5 !  restoring time for flushing
-   s_i_max     = 20.0      !  Maximum salinity 
-   s_i_min     =  0.1      !  Minimum tolerated ice salinity
-   s_i_0       =  3.5      !  1st salinity for salinity profile
-   s_i_1       =  4.5      !  2nd salinity for salinity profile
-/
-!-----------------------------------------------------------------------
-&namiceitdme   !   parameters for mechanical redistribution of ice 
-!-----------------------------------------------------------------------
-   ridge_scheme_swi = 0      !  which ridging scheme using (1=Rothrock,else=Hibler79)
-   Cs               =   0.50 !  shearing energy contribution to ridging
-   Cf               =  17.0  !  ratio of ridging work to PE change in ridging
-   fsnowrdg         =   0.5  !  snow fraction that survives in ridging
-   fsnowrft         =   0.5  !  snow fraction that survives in rafting
-   Gstar            =   0.15 !  fractional area of thin ice being ridged
-   astar            =   0.05 !  equivalent of gstar (0.05 for TH75 and 0.03 for weaker ice)
-   Hstar            = 100.0  !  parameter determining the maximum thickness of ridged ice
-   raft_swi         =   1    !  rafting or not
-   hparmeter        =   0.75 !  threshold thickness for rafting or not
-   Craft            =   5.0  !  coefficient used in the rafting function
-   ridge_por        =   0.3  !  initial porosity of the ridged ice (typically 0.30)
-   partfun_swi      =   1    !  participation function linear, TH75 (0) or exponential Letal07 (1)
-   brinstren_swi    =   0    !  (1) use brine volume to diminish ice strength
-/
-!-----------------------------------------------------------------------
-&namicedia     !   ice diagnostics
-!-----------------------------------------------------------------------
-   fmtinf      ='1PE13.5 ' !  format of the output values
-   nfrinf      = 4         !  number of variables written in one line
-   ntmoy       = 1         !  instantaneous values of ice evolution or averaging
-   ninfo       = 1         !  frequency of ouputs on file ice_evolu in case of averaging
-/
-!!-----------------------------------------------------------------------
-!&namicehsb       !  Heat and salt budgets 
-!!-----------------------------------------------------------------------
-!/
-
Index: CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_lim3_ORCA2_ref
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_lim3_ORCA2_ref	(revision 2481)
+++ 	(revision )
@@ -1,129 +1,0 @@
-!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!! LIM3 namelist :  
-!!              1 - Generic parameters                 (namicerun)
-!!              2 - Ice initialization                 (namiceini)
-!!              3 - Ice discretization                 (namiceitd)
-!!              4 - Ice dynamics and transport         (namicedyn)
-!!              5 - Ice thermodynamics                 (namicethd)
-!!              6 - Ice salinity                       (namicesal)
-!!              7 - Ice mechanical redistribution      (namiceitdme)
-!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!
-!------------------------------------------------------------------------------
-&namicerun     !   Generic parameters
-!------------------------------------------------------------------------------
-   jpl            =    5           !  number of ice  categories
-   nlay_i         =    2           !  number of ice  layers
-   nlay_s         =    1           !  number of snow layers (only 1 is working)
-   cn_icerst_in  = "restart_ice"   !  suffix of ice restart name (input)
-   cn_icerst_out = "restart_ice"   !  suffix of ice restart name (output)
-   ln_limdyn     = .true.          !  ice dynamics (T) or thermodynamics only (F)
-   rn_amax       = 0.999           !  maximum tolerated ice concentration 
-   ln_limdiahsb  = .false.         !  check the heat and salt budgets (T) or not (F)
-   ln_limdiaout  = .true.          !  output the heat and salt budgets (T) or not (F)
-   ln_icectl     = .false.         !  ice points output for debug (T or F)
-   iiceprt       = 10              !  i-index for debug
-   jiceprt       = 10              !  j-index for debug
-/
-!------------------------------------------------------------------------------
-&namiceini     !   Ice initialization
-!------------------------------------------------------------------------------
-   ln_iceini      = .true.         !  activate ice initialization (T) or not (F)
-   rn_thres_sst   =  2.0           !  maximum water temperature with initial ice (degC)
-   rn_hts_ini_n   =  0.3           !  initial real snow thickness (m), North
-   rn_hts_ini_s   =  0.3           !        "            "             South
-   rn_hti_ini_n   =  3.0           !  initial real ice thickness  (m), North
-   rn_hti_ini_s   =  1.0           !        "            "             South
-   rn_ati_ini_n   =  0.9           !  initial ice concentration   (-), North
-   rn_ati_ini_s   =  0.9           !        "            "             South
-   rn_smi_ini_n   =  6.3           !  initial ice salinity     (g/kg), North
-   rn_smi_ini_s   =  6.3           !        "            "             South
-   rn_tmi_ini_n   =  270.          !  initial ice/snw temperature (K), North
-   rn_tmi_ini_s   =  270.          !        "            "             South
-/
-!------------------------------------------------------------------------------
-&namiceitd     !   Ice discretization
-!------------------------------------------------------------------------------
-   nn_catbnd      =    1           !  computation of ice category boundaries based on
-                                   !      1: tanh function
-                                   !      2: h^(-alpha), function of rn_himean
-   rn_himean      =    2.5         !  expected domain-average ice thickness (m), nn_catbnd = 2 only
-/
-!------------------------------------------------------------------------------
-&namicedyn     !   Ice dynamics and transport
-!------------------------------------------------------------------------------
-   nn_icestr      =    0           !  ice strength parameteriztaion                      
-                                   !     0: Hibler_79     P = pstar*<h>*exp(-c_rhg*A)
-                                   !     1: Rothrock_75   P = Cf*coeff*integral(wr.h^2)    
-   ln_icestr_bvf  =    .false.     !  ice strength function brine volume (T) or not (F)     
-   rn_pe_rdg      =   17.0         !  ridging work divided by pot. energy change in ridging, if nn_icestr = 1
-   rn_pstar       =    2.0e+04     !  ice strength thickness parameter (N/m2), nn_icestr = 0 
-   rn_crhg        =   20.0         !  ice strength conc. parameter (-), nn_icestr = 0       
-   rn_cio         =    5.0e-03     !  ice-ocean drag coefficient           (-)             
-   rn_creepl      =    1.0e-12     !  creep limit (s-1)                                   
-   rn_ecc         =    2.0         !  eccentricity of the elliptical yield curve          
-   nn_nevp        =  120           !  number of EVP subcycles                             
-   rn_relast      =    0.333       !  ratio of elastic timescale to ice time step: Telast = dt_ice * rn_relast 
-                                   !     advised value: 1/3 (rn_nevp=120) or 1/9 (rn_nevp=300)
-   nn_ahi0        =    2           !  horizontal diffusivity computation
-                                   !     0: use rn_ahi0_ref
-                                   !     1: use rn_ahi0_ref x mean grid cell length / ( 2deg mean grid cell length )
-                                   !     2: use rn_ahi0_ref x grid cell length      / ( 2deg mean grid cell length )
-   rn_ahi0_ref    = 350.0          !  horizontal sea ice diffusivity (m2/s) 
-                                   !     if nn_ahi0 > 0, rn_ahi0_ref is the reference value at a nominal 2 deg resolution
-/
-!------------------------------------------------------------------------------
-&namicethd     !   Ice thermodynamics
-!------------------------------------------------------------------------------
-   rn_hnewice  = 0.1               !  thickness for new ice formation in open water (m)
-   ln_frazil   = .false.           !  use frazil ice collection thickness as a function of wind (T) or not (F)
-   rn_maxfrazb = 0.0               !  maximum fraction of frazil ice collecting at the ice base
-   rn_vfrazb   = 0.417             !  thresold drift speed for frazil ice collecting at the ice bottom (m/s)
-   rn_Cfrazb   = 5.0               !  squeezing coefficient for frazil ice collecting at the ice bottom
-   rn_himin    = 0.10              !  minimum ice thickness (m) used in remapping, must be smaller than rn_hnewice
-   rn_betas    = 0.66              !  exponent in lead-ice repratition of snow precipitation
-                                   !     betas = 1 -> equipartition, betas < 1 -> more on leads
-   rn_kappa_i  = 1.0               !  radiation attenuation coefficient in sea ice (m-1)
-   nn_conv_dif = 50                !  maximal number of iterations for heat diffusion computation
-   rn_terr_dif = 0.0001            !  maximum temperature after heat diffusion (degC)
-   nn_ice_thcon= 1                 !  sea ice thermal conductivity
-                                   !     0: k = k0 + beta.S/T (Untersteiner, 1964)
-                                   !     1: k = k0 + beta1.S/T - beta2.T (Pringle et al., 2007)
-   nn_monocat  = 0                 !  virtual ITD mono-category parameterizations (1, jpl = 1 only) or not (0)
-                                   !     2: simple piling instead of ridging --- temporary option
-                                   !     3: activate G(he) only              --- temporary option
-                                   !     4: activate lateral melting only    --- temporary option
-  ln_it_qnsice = .true.            !  iterate the surface non-solar flux with surface temperature (T) or not (F)
-/
-!------------------------------------------------------------------------------
-&namicesal     !   Ice salinity
-!------------------------------------------------------------------------------
-   nn_icesal   =  2                !  ice salinity option
-                                   !     1: constant ice salinity (S=rn_icesal)
-                                   !     2: varying salinity parameterization S(z,t)
-                                   !     3: prescribed salinity profile S(z), Schwarzacher, 1959
-   rn_icesal   =  4.               !  ice salinity (g/kg, nn_icesal = 1 only)
-   rn_sal_gd   =  5.               !  restoring ice salinity, gravity drainage (g/kg)
-   rn_time_gd  =  1.73e+6          !  restoring time scale, gravity drainage  (s)
-   rn_sal_fl   =  2.               !  restoring ice salinity, flushing (g/kg)
-   rn_time_fl  =  8.64e+5          !  restoring time scale, flushing (s)
-   rn_simax    = 20.               !  maximum tolerated ice salinity (g/kg)
-   rn_simin    =  0.1              !  minimum tolerated ice salinity (g/kg)
-/
-!------------------------------------------------------------------------------
-&namiceitdme   !   Ice mechanical redistribution (ridging and rafting)
-!------------------------------------------------------------------------------
-   rn_Cs       =   0.5             !  fraction of shearing energy contributing to ridging
-   rn_fsnowrdg =   0.5             !  snow volume fraction that survives in ridging
-   rn_fsnowrft =   0.5             !  snow volume fraction that survives in rafting
-   nn_partfun  =   1               !  type of ridging participation function
-                                   !     0: linear (Thorndike et al, 1975)
-                                   !     1: exponential (Lipscomb, 2007
-   rn_gstar    =   0.15            !  fractional area of thin ice being ridged (nn_partfun = 0)
-   rn_astar    =   0.05            !  exponential measure of ridging ice fraction (nn_partfun = 1)
-   rn_hstar    = 100.0             !  determines the maximum thickness of ridged ice (m) (Hibler, 1980)
-   ln_rafting  =   .true.          !  rafting activated (T) or not (F)
-   rn_hraft    =   0.75            !  threshold thickness for rafting (m)
-   rn_craft    =   5.0             !  squeezing coefficient used in the rafting function
-   rn_por_rdg  =   0.3             !  porosity of newly ridged ice (Lepparanta et al., 1995)
-/
Index: CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_lim3_ref
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_lim3_ref	(revision 2483)
+++ CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_lim3_ref	(revision 2483)
@@ -0,0 +1,129 @@
+!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+!! LIM3 namelist :  
+!!              1 - Generic parameters                 (namicerun)
+!!              2 - Ice initialization                 (namiceini)
+!!              3 - Ice discretization                 (namiceitd)
+!!              4 - Ice dynamics and transport         (namicedyn)
+!!              5 - Ice thermodynamics                 (namicethd)
+!!              6 - Ice salinity                       (namicesal)
+!!              7 - Ice mechanical redistribution      (namiceitdme)
+!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+!
+!------------------------------------------------------------------------------
+&namicerun     !   Generic parameters
+!------------------------------------------------------------------------------
+   jpl            =    5           !  number of ice  categories
+   nlay_i         =    2           !  number of ice  layers
+   nlay_s         =    1           !  number of snow layers (only 1 is working)
+   cn_icerst_in  = "restart_ice"   !  suffix of ice restart name (input)
+   cn_icerst_out = "restart_ice"   !  suffix of ice restart name (output)
+   ln_limdyn     = .true.          !  ice dynamics (T) or thermodynamics only (F)
+   rn_amax       = 0.999           !  maximum tolerated ice concentration 
+   ln_limdiahsb  = .false.         !  check the heat and salt budgets (T) or not (F)
+   ln_limdiaout  = .true.          !  output the heat and salt budgets (T) or not (F)
+   ln_icectl     = .false.         !  ice points output for debug (T or F)
+   iiceprt       = 10              !  i-index for debug
+   jiceprt       = 10              !  j-index for debug
+/
+!------------------------------------------------------------------------------
+&namiceini     !   Ice initialization
+!------------------------------------------------------------------------------
+   ln_iceini      = .true.         !  activate ice initialization (T) or not (F)
+   rn_thres_sst   =  2.0           !  maximum water temperature with initial ice (degC)
+   rn_hts_ini_n   =  0.3           !  initial real snow thickness (m), North
+   rn_hts_ini_s   =  0.3           !        "            "             South
+   rn_hti_ini_n   =  3.0           !  initial real ice thickness  (m), North
+   rn_hti_ini_s   =  1.0           !        "            "             South
+   rn_ati_ini_n   =  0.9           !  initial ice concentration   (-), North
+   rn_ati_ini_s   =  0.9           !        "            "             South
+   rn_smi_ini_n   =  6.3           !  initial ice salinity     (g/kg), North
+   rn_smi_ini_s   =  6.3           !        "            "             South
+   rn_tmi_ini_n   =  270.          !  initial ice/snw temperature (K), North
+   rn_tmi_ini_s   =  270.          !        "            "             South
+/
+!------------------------------------------------------------------------------
+&namiceitd     !   Ice discretization
+!------------------------------------------------------------------------------
+   nn_catbnd      =    2           !  computation of ice category boundaries based on
+                                   !      1: tanh function
+                                   !      2: h^(-alpha), function of rn_himean
+   rn_himean      =    2.0         !  expected domain-average ice thickness (m), nn_catbnd = 2 only
+/
+!------------------------------------------------------------------------------
+&namicedyn     !   Ice dynamics and transport
+!------------------------------------------------------------------------------
+   nn_icestr      =    0           !  ice strength parameteriztaion                      
+                                   !     0: Hibler_79     P = pstar*<h>*exp(-c_rhg*A)
+                                   !     1: Rothrock_75   P = Cf*coeff*integral(wr.h^2)    
+   ln_icestr_bvf  =    .false.     !  ice strength function brine volume (T) or not (F)     
+   rn_pe_rdg      =   17.0         !  ridging work divided by pot. energy change in ridging, if nn_icestr = 1
+   rn_pstar       =    2.0e+04     !  ice strength thickness parameter (N/m2), nn_icestr = 0 
+   rn_crhg        =   20.0         !  ice strength conc. parameter (-), nn_icestr = 0       
+   rn_cio         =    5.0e-03     !  ice-ocean drag coefficient           (-)             
+   rn_creepl      =    1.0e-12     !  creep limit (s-1)                                   
+   rn_ecc         =    2.0         !  eccentricity of the elliptical yield curve          
+   nn_nevp        =  120           !  number of EVP subcycles                             
+   rn_relast      =    0.333       !  ratio of elastic timescale to ice time step: Telast = dt_ice * rn_relast 
+                                   !     advised value: 1/3 (rn_nevp=120) or 1/9 (rn_nevp=300)
+   nn_ahi0        =    2           !  horizontal diffusivity computation
+                                   !     0: use rn_ahi0_ref
+                                   !     1: use rn_ahi0_ref x mean grid cell length / ( 2deg mean grid cell length )
+                                   !     2: use rn_ahi0_ref x grid cell length      / ( 2deg mean grid cell length )
+   rn_ahi0_ref    = 350.0          !  horizontal sea ice diffusivity (m2/s) 
+                                   !     if nn_ahi0 > 0, rn_ahi0_ref is the reference value at a nominal 2 deg resolution
+/
+!------------------------------------------------------------------------------
+&namicethd     !   Ice thermodynamics
+!------------------------------------------------------------------------------
+   rn_hnewice  = 0.1               !  thickness for new ice formation in open water (m)
+   ln_frazil   = .false.           !  use frazil ice collection thickness as a function of wind (T) or not (F)
+   rn_maxfrazb = 0.0               !  maximum fraction of frazil ice collecting at the ice base
+   rn_vfrazb   = 0.417             !  thresold drift speed for frazil ice collecting at the ice bottom (m/s)
+   rn_Cfrazb   = 5.0               !  squeezing coefficient for frazil ice collecting at the ice bottom
+   rn_himin    = 0.10              !  minimum ice thickness (m) used in remapping, must be smaller than rn_hnewice
+   rn_betas    = 0.66              !  exponent in lead-ice repratition of snow precipitation
+                                   !     betas = 1 -> equipartition, betas < 1 -> more on leads
+   rn_kappa_i  = 1.0               !  radiation attenuation coefficient in sea ice (m-1)
+   nn_conv_dif = 50                !  maximal number of iterations for heat diffusion computation
+   rn_terr_dif = 0.0001            !  maximum temperature after heat diffusion (degC)
+   nn_ice_thcon= 1                 !  sea ice thermal conductivity
+                                   !     0: k = k0 + beta.S/T (Untersteiner, 1964)
+                                   !     1: k = k0 + beta1.S/T - beta2.T (Pringle et al., 2007)
+   nn_monocat  = 0                 !  virtual ITD mono-category parameterizations (1, jpl = 1 only) or not (0)
+                                   !     2: simple piling instead of ridging --- temporary option
+                                   !     3: activate G(he) only              --- temporary option
+                                   !     4: activate lateral melting only    --- temporary option
+  ln_it_qnsice = .true.            !  iterate the surface non-solar flux with surface temperature (T) or not (F)
+/
+!------------------------------------------------------------------------------
+&namicesal     !   Ice salinity
+!------------------------------------------------------------------------------
+   nn_icesal   =  2                !  ice salinity option
+                                   !     1: constant ice salinity (S=rn_icesal)
+                                   !     2: varying salinity parameterization S(z,t)
+                                   !     3: prescribed salinity profile S(z), Schwarzacher, 1959
+   rn_icesal   =  4.               !  ice salinity (g/kg, nn_icesal = 1 only)
+   rn_sal_gd   =  5.               !  restoring ice salinity, gravity drainage (g/kg)
+   rn_time_gd  =  1.73e+6          !  restoring time scale, gravity drainage  (s)
+   rn_sal_fl   =  2.               !  restoring ice salinity, flushing (g/kg)
+   rn_time_fl  =  8.64e+5          !  restoring time scale, flushing (s)
+   rn_simax    = 20.               !  maximum tolerated ice salinity (g/kg)
+   rn_simin    =  0.1              !  minimum tolerated ice salinity (g/kg)
+/
+!------------------------------------------------------------------------------
+&namiceitdme   !   Ice mechanical redistribution (ridging and rafting)
+!------------------------------------------------------------------------------
+   rn_Cs       =   0.5             !  fraction of shearing energy contributing to ridging
+   rn_fsnowrdg =   0.5             !  snow volume fraction that survives in ridging
+   rn_fsnowrft =   0.5             !  snow volume fraction that survives in rafting
+   nn_partfun  =   1               !  type of ridging participation function
+                                   !     0: linear (Thorndike et al, 1975)
+                                   !     1: exponential (Lipscomb, 2007
+   rn_gstar    =   0.15            !  fractional area of thin ice being ridged (nn_partfun = 0)
+   rn_astar    =   0.05            !  exponential measure of ridging ice fraction (nn_partfun = 1)
+   rn_hstar    = 100.0             !  determines the maximum thickness of ridged ice (m) (Hibler, 1980)
+   ln_rafting  =   .true.          !  rafting activated (T) or not (F)
+   rn_hraft    =   0.75            !  threshold thickness for rafting (m)
+   rn_craft    =   5.0             !  squeezing coefficient used in the rafting function
+   rn_por_rdg  =   0.3             !  porosity of newly ridged ice (Lepparanta et al., 1995)
+/
Index: CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_pisces_ORCA1_ref
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_pisces_ORCA1_ref	(revision 2481)
+++ 	(revision )
@@ -1,372 +1,0 @@
-!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!! PISCES  (key_pisces) reference namelist (see below for key_pisces_reduced)
-!!              1  - air-sea exchange                         (nampisext)
-!!              2  - biological parameters                    (nampisbio)
-!!              3  - parameters for nutrient limitations      (nampislim)    
-!!              4  - parameters for phytoplankton             (nampisprod,nampismort)
-!!              5  - parameters for zooplankton               (nampismes,nampiszoo)
-!!              6  - parameters for remineralization          (nampisrem)
-!!              7  - parameters for calcite chemistry         (nampiscal)
-!!              8  - parameters for inputs deposition         (nampissed)
-!!              9  - parameters for Kriest parameterization   (nampiskrp, nampiskrs)
-!!              10 - additional 2D/3D  diagnostics            (nampisdia)
-!!              11 - Damping                                  (nampisdmp)
-!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisext     !   air-sea exchange
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   ln_co2int  =  .false. ! read atm pco2 from a file (T) or constant (F)
-   atcco2     =  280.    ! Constant value atmospheric pCO2 - ln_co2int = F
-   clname     =  'atcco2.txt'  ! Name of atm pCO2 file - ln_co2int = T
-   nn_offset  =  0       ! Offset model-data start year - ln_co2int = T
-!                        ! If your model year is iyy, nn_offset=(years(1)-iyy) 
-!                        ! then the first atmospheric CO2 record read is at years(1)
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisatm     !  Atmospheric prrssure 
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-!              !  file name   ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !              !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_patm     = 'presatm'    ,     -1            , 'patm'    ,  .true.      , .true. , 'yearly'  , ''       , ''       , ''
-   cn_dir      = './'     !  root directory for the location of the dynamical files
-!
-   ln_presatm  = .false.   ! constant atmopsheric pressure (F) or from a file (T)
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisbio     !   biological parameters
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   nrdttrc    =  1        ! time step frequency for biology
-   wsbio      =  2.       ! POC sinking speed
-   xkmort     =  2.E-7    ! half saturation constant for mortality
-   ferat3     =  10.E-6   ! Fe/C in zooplankton 
-   wsbio2     =  30.      ! Big particles sinking speed
-   niter1max  =  1        ! Maximum number of iterations for POC
-   niter2max  =  1        ! Maximum number of iterations for GOC
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampislim     !   parameters for nutrient limitations
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   concnno3   =  1.e-6    ! Nitrate half saturation of nanophytoplankton
-   concdno3   =  3.E-6    ! Phosphate half saturation for diatoms
-   concnnh4   =  1.E-7    ! NH4 half saturation for phyto
-   concdnh4   =  3.E-7    ! NH4 half saturation for diatoms
-   concnfer   =  1.E-9    ! Iron half saturation for phyto
-   concdfer   =  3.E-9    ! Iron half saturation for diatoms
-   concbfe    =  1.E-11   ! Half-saturation for Fe limitation of Bacteria
-   concbnh4   =  2.E-8    ! NH4 half saturation for phyto
-   concbno3   =  2.E-7    ! Phosphate half saturation for diatoms
-   xsizedia   =  1.E-6    ! Minimum size criteria for diatoms
-   xsizephy   =  1.E-6    ! Minimum size criteria for phyto
-   xsizern    =  3.0      ! Size ratio for nanophytoplankton
-   xsizerd    =  3.0      ! Size ratio for diatoms
-   xksi1      =  2.E-6    ! half saturation constant for Si uptake
-   xksi2      =  20E-6  ! half saturation constant for Si/C
-   xkdoc      =  417.E-6  ! half-saturation constant of DOC remineralization
-   qnfelim    =  7.E-6    ! Optimal quota of phyto
-   qdfelim    =  7.E-6    ! Optimal quota of diatoms
-   caco3r     =  0.3      ! mean rain ratio
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisopt     !   parameters for optics
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-!              !  file name       ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !                  !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_par      = 'par.orca'       ,     24            , 'fr_par'  ,  .true.      , .true. , 'yearly'  , ''       , ''       , ''
-   cn_dir      = './'      !  root directory for the location of the dynamical files
-   ln_varpar   =  .true.   ! boolean for PAR variable
-   parlux      =  0.43      ! Fraction of shortwave as PAR
-/ 
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisprod     !   parameters for phytoplankton growth
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   pislope    =  2.       ! P-I slope
-   pislope2   =  2.       ! P-I slope  for diatoms
-   xadap      =  0.       ! Adaptation factor to low light
-   excret     =  0.05     ! excretion ratio of phytoplankton
-   excret2    =  0.05     ! excretion ratio of diatoms
-   ln_newprod =  .true.   ! Enable new parame. of production (T/F) 
-   bresp      =  0.00333  ! Basal respiration rate
-   chlcnm     =  0.033    ! Minimum Chl/C in nanophytoplankton
-   chlcdm     =  0.05     ! Minimum Chl/C in diatoms
-   chlcmin    =  0.004    ! Maximum Chl/c in phytoplankton
-   fecnm      =  40E-6    ! Maximum Fe/C in nanophytoplankton
-   fecdm      =  40E-6    ! Minimum Fe/C in diatoms
-   grosip     =  0.159    ! mean Si/C ratio
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampismort     !   parameters for phytoplankton sinks
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   wchl       =  0.01    ! quadratic mortality of phytoplankton
-   wchld      =  0.01     ! maximum quadratic mortality of diatoms
-   wchldm     =  0.03     ! maximum quadratic mortality of diatoms
-   mprat      =  0.01     ! phytoplankton mortality rate
-   mprat2     =  0.01     ! Diatoms mortality rate
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampismes     !   parameters for mesozooplankton
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   part2      =  0.75     ! part of calcite not dissolved in mesozoo guts
-   grazrat2   =  0.75     ! maximal mesozoo grazing rate
-   resrat2    =  0.005    ! exsudation rate of mesozooplankton
-   mzrat2     =  0.03     ! mesozooplankton mortality rate
-   xprefc     =  1.       ! zoo preference for phyto
-   xprefp     =  0.3      ! zoo preference for POC
-   xprefz     =  1.       ! zoo preference for zoo
-   xprefpoc   =  0.3      ! zoo preference for poc
-   xthresh2zoo = 1E-8     ! zoo feeding threshold for mesozooplankton 
-   xthresh2dia = 1E-8     ! diatoms feeding threshold for mesozooplankton 
-   xthresh2phy = 1E-8     ! nanophyto feeding threshold for mesozooplankton 
-   xthresh2poc = 1E-8     ! poc feeding threshold for mesozooplankton 
-   xthresh2   =  3E-7     ! Food threshold for grazing
-   xkgraz2    =  20.E-6   ! half sturation constant for meso grazing
-   epsher2    =  0.35     ! Efficicency of Mesozoo growth
-   sigma2     =  0.6      ! Fraction of mesozoo excretion as DOM
-   unass2     =  0.3      ! non assimilated fraction of P by mesozoo
-   grazflux   =  2.e3     ! flux-feeding rate
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampiszoo     !   parameters for microzooplankton
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   part       =  0.5      ! part of calcite not dissolved in microzoo gutsa
-   grazrat    =  3.0      ! maximal zoo grazing rate
-   resrat     =  0.03     ! exsudation rate of zooplankton
-   mzrat      =  0.004    ! zooplankton mortality rate
-   xpref2c    =  0.1      ! Microzoo preference for POM
-   xpref2p    =  1.       ! Microzoo preference for Nanophyto
-   xpref2d    =  0.5      ! Microzoo preference for Diatoms
-   xthreshdia =  1.E-8    ! Diatoms feeding threshold for microzooplankton 
-   xthreshphy =  1.E-8    ! Nanophyto feeding threshold for microzooplankton 
-   xthreshpoc =  1.E-8    ! POC feeding threshold for microzooplankton 
-   xthresh    =  3.E-7    ! Food threshold for feeding
-   xkgraz     =  20.E-6   ! half sturation constant for grazing
-   epsher     =  0.3      ! Efficiency of microzoo growth
-   sigma1     =  0.6      ! Fraction of microzoo excretion as DOM
-   unass      =  0.3      ! non assimilated fraction of phyto by zoo
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisfer     !   parameters for iron chemistry
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   ln_fechem =  .false.   ! complex iron chemistry ( T/F )
-   ln_ligvar =  .false.   ! variable ligand concentration
-   xlam1     =  0.005     ! scavenging rate of Iron
-   xlamdust  =  150.0     ! Scavenging rate of dust
-   ligand    =  0.6E-9    ! Ligands concentration 
-/  
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisrem     !   parameters for remineralization
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   xremik    =  0.35      ! remineralization rate of DOC
-   xremip    =  0.025     ! remineralisation rate of POC
-   nitrif    =  0.05      ! NH4 nitrification rate
-   xsirem    =  0.003     ! remineralization rate of Si
-   xsiremlab =  0.03      ! fast remineralization rate of Si
-   xsilab    =  0.5       ! Fraction of labile biogenic silica
-   oxymin    =  1.E-6     ! Half-saturation constant for anoxia
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampiscal     !   parameters for Calcite chemistry
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   kdca       =  6.       ! calcite dissolution rate constant (1/time)
-   nca        =  1.       ! order of dissolution reaction (dimensionless)
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampissbc     !   parameters for inputs deposition
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-!              !  file name        ! frequency (hours) ! variable      ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !                   !  (if <0  months)  !   name        !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_dust     = 'dust.orca'       ,     -1            , 'dust'        ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
-   sn_solub    = 'solubility.orca' ,    -12            , 'solubility1' ,  .false.     , .true. , 'yearly'  , ''       , ''    , ''
-   sn_riverdic = 'river.orca'      ,    120            , 'riverdic'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
-   sn_riverdoc = 'river.orca'      ,    120            , 'riverdoc'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
-   sn_riverdin = 'river.orca'      ,    120            , 'riverdin'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
-   sn_riverdon = 'river.orca'      ,    120            , 'riverdon'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
-   sn_riverdip = 'river.orca'      ,    120            , 'riverdip'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
-   sn_riverdop = 'river.orca'      ,    120            , 'riverdop'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
-   sn_riverdsi = 'river.orca'      ,    120            , 'riverdsi'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
-   sn_ndepo    = 'ndeposition.orca',    -12            , 'ndep'        ,  .false.     , .true. , 'yearly'  , ''       , ''    , ''
-   sn_ironsed  = 'bathy.orca'      ,    -12            , 'bathy'       ,  .false.     , .true. , 'yearly'  , ''       , ''    , ''
-   sn_hydrofe  = 'hydrofe.orca'    ,    -12            , 'epsdb'       ,  .false.     , .true. , 'yearly'  , ''       , ''    , ''
-!
-   cn_dir      = './'      !  root directory for the location of the dynamical files
-   ln_dust     =  .true.   ! boolean for dust input from the atmosphere
-   ln_solub    =  .true.   ! boolean for variable solubility of atm. Iron
-   ln_river    =  .true.   ! boolean for river input of nutrients
-   ln_ndepo    =  .true.   ! boolean for atmospheric deposition of N
-   ln_ironsed  =  .true.   ! boolean for Fe input from sediments
-   ln_ironice  =  .true.   ! boolean for Fe input from sea ice
-   ln_hydrofe  =  .false.  ! boolean for from hydrothermal vents
-   sedfeinput  =  2.e-9    ! Coastal release of Iron
-   dustsolub   =  0.02     ! Solubility of the dusta
-   mfrac       =  0.035    ! Fe mineral fraction of dust
-   wdust       =  2.0      ! Dust sinking speed 
-   icefeinput  =  15.e-9   ! Iron concentration in sea ice
-   nitrfix     =  1.e-7    ! Nitrogen fixation rate
-   diazolight  =  50.      ! Diazotrophs sensitivity to light (W/m2)
-   concfediaz  =  1.e-10   ! Diazotrophs half-saturation Cste for Iron
-   hratio      =  1.e+7    ! Fe to 3He ratio assumed for vent iron supply 
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampiskrp     !   Kriest parameterization : parameters     "key_kriest"
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   xkr_eta      = 1.17    ! Sinking  exponent
-   xkr_zeta     = 2.28    ! N content exponent
-   xkr_ncontent = 5.7E-6  ! N content factor
-   xkr_mass_min = 0.0002  ! Minimum mass for Aggregates
-   xkr_mass_max = 1.      ! Maximum mass for Aggregates
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampiskrs     !   Kriest parameterization : size classes  "key_kriest"
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   xkr_sfact    = 942.    ! Sinking factor
-   xkr_stick    = 0.5     ! Stickiness
-   xkr_nnano    = 2.337   ! Nbr of cell in nano size class
-   xkr_ndiat    = 3.718   ! Nbr of cell in diatoms size class
-   xkr_nmeso    = 7.147   ! Nbr of cell in mesozoo size class
-   xkr_naggr    = 9.877   ! Nbr of cell in aggregates  size class
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisdia     !   additional 2D/3D tracers diagnostics 
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-!              !    name   !           title of the field          !     units      !
-!              !           !                                       !                !  
-   pisdia2d(1)  = 'Cflx     ' , 'DIC flux                          ',  'molC/m2/s    '
-   pisdia2d(2)  = 'Oflx     ' , 'Oxygen flux                       ',  'molC/m2/s    '
-   pisdia2d(3)  = 'Kg       ' , 'Gas transfer                      ',  'mol/m2/s/uatm'
-   pisdia2d(4)  = 'Delc     ' , 'Delta CO2                         ',  'uatm         '
-   pisdia2d(5)  = 'PMO      ' , 'POC export                        ',  'molC/m2/s    '
-   pisdia2d(6)  = 'PMO2     ' , 'GOC export                        ',  'molC/m2/s    '
-   pisdia2d(7)  = 'ExpFe1   ' , 'Nano iron export                  ',  'molFe/m2/s   '
-   pisdia2d(8)  = 'ExpFe2   ' , 'Diatoms iron export               ',  'molFe/m2/s   '
-   pisdia2d(9)  = 'ExpSi    ' , 'Silicate export                   ',  'molSi/m2/s   '
-   pisdia2d(10) = 'ExpCaCO3 ' , 'Calcite export                    ',  'molC/m2/s    '
-   pisdia2d(11) = 'heup     ' , 'euphotic layer depth              ',  'm            '
-   pisdia2d(12) = 'Fedep    ' , 'Iron dep                          ',  'molFe/m2/s   '
-   pisdia2d(13) = 'Nfix     ' , 'Nitrogen Fixation                 ',  'molN/m2/s    '
-   pisdia3d(1)  = 'PH       ' , 'PH                                ',  '-            '
-   pisdia3d(2)  = 'CO3      ' , 'Bicarbonates                      ',  'mol/l        '
-   pisdia3d(3)  = 'CO3sat   ' , 'CO3 saturation                    ',  'mol/l        '
-   pisdia3d(4)  = 'PAR      ' , 'light penetration                 ',  'W/m2         '
-   pisdia3d(5)  = 'PPPHY    ' , 'Primary production of nanophyto   ',  'molC/m3/s    '
-   pisdia3d(6)  = 'PPPHY2   ' , 'Primary production of diatoms     ',  'molC/m3/s    '
-   pisdia3d(7)  = 'PPNEWN   ' , 'New Primary production of nano    ',  'molC/m3/s    '
-   pisdia3d(8)  = 'PPNEWD   ' , 'New Primary production of diat    ',  'molC/m3/s    '
-   pisdia3d(9)  = 'PBSi     ' , 'Primary production of Si diatoms  ',  'molSi/m3/s   '
-   pisdia3d(10) = 'PFeN     ' , 'Primary production of nano iron   ',  'molFe/m3/s   '
-   pisdia3d(11) = 'PFeD     ' , 'Primary production of diatoms iron',  'molFe/m3/s   '
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisdmp     !  Damping 
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   ln_pisdmp    =  .true.     !  Relaxation fo some tracers to a mean value
-   nn_pisdmp    =  5475       !  Frequency of Relaxation 
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampismass     !  Mass conservation
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   ln_check_mass =  .false.    !  Check mass conservation
-/
-!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!! PISCES reduced (key_pisces_reduced, ex LOBSTER) : namelists
-!!              1  - biological parameters for phytoplankton    (namlobphy)
-!!              2  - biological parameters for nutrients        (namlobnut)
-!!              3  - biological parameters for zooplankton      (namlobzoo)    
-!!              4  - biological parameters for detritus         (namlobdet)
-!!              5  - biological parameters for DOM              (namlobdom)
-!!              6  - parameters from aphotic layers to sediment (namlobsed)
-!!              7  - general coefficients                       (namlobrat)
-!!              8  - optical parameters                         (namlobopt)
-
-!!              10 - biological diagnostics trends              (namlobdbi) 
-!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namlobphy     !   biological parameters for phytoplankton
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   tmumax  =  1.21e-5   ! maximal phytoplankton growth rate            [s-1] 
-   rgamma  =  0.05      ! phytoplankton exudation fraction             [%]
-   fphylab =  0.75      ! NH4 fraction of phytoplankton exsudation     
-   tmminp  =  5.8e-7    ! minimal phytoplancton mortality rate         [0.05/86400 s-1=20 days] 
-   aki     =  33.       ! light photosynthesis half saturation constant[W/m2]
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namlobnut     !   biological parameters for nutrients
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   akno3   =  0.7       ! nitrate limitation half-saturation value     [mmol/m3]
-   aknh4   =  0.001     ! ammonium limitation half-saturation value    [mmol/m3]
-   taunn   =  5.80e-7   ! nitrification rate                           [s-1]  
-   psinut  =  3.        ! inhibition of nitrate uptake by ammonium
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namlobzoo     !   biological parameters for zooplankton
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   rppz    = 0.8        ! zooplankton nominal preference for phytoplancton food  [%]
-   taus    = 9.26E-6    ! specific zooplankton maximal grazing rate              [s-1] 
-!                       ! 0.75/86400 s-1=8.680555E-6    1/86400 = 1.15e-5
-   aks     = 1.         ! half-saturation constant for total zooplankton grazing [mmolN.m-3]
-   rpnaz   = 0.3        ! non-assimilated phytoplankton by zooplancton           [%]
-   rdnaz   = 0.3        ! non-assimilated detritus by zooplankton                [%] 
-   tauzn   = 8.1e-7     ! zooplancton specific excretion rate                    [0.1/86400 s-1=10 days] 
-   fzoolab = 0.5        ! NH4 fraction of zooplankton excretion
-   fdbod   = 0.5        ! zooplankton mortality fraction that goes to detritus
-   tmminz  = 2.31e-6    ! minimal zooplankton mortality rate                     [(mmolN/m3)-1 d-1]
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namlobdet     !   biological parameters for detritus
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   taudn   = 5.80e-7    ! detritus breakdown rate                        [0.1/86400 s-1=10 days]
-   fdetlab = 0.         ! NH4 fraction of detritus dissolution           
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namlobdom     !   biological parameters for DOM
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   taudomn = 6.43e-8    ! DOM breakdown rate                             [s-1] 
-!                       ! slow remineralization rate of semi-labile dom to nh4 (1 month)
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namlobsed     !   parameters from aphotic layers to sediment
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   sedlam     = 3.86e-7    ! time coefficient of POC remineralization in sediments [s-1]
-   sedlostpoc = 0.         ! mass of POC lost in sediments
-   vsed       = 3.47e-5    ! detritus sedimentation speed                   [m/s]
-   xhr        = -0.858     ! coeff for martin''s remineralisation profile
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namlobrat     !   general coefficients
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   rcchl   = 60.       ! Carbone/Chlorophyl ratio                     [mgC.mgChla-1]
-   redf    = 6.56       ! redfield ratio (C:N) for phyto
-   reddom  = 6.56       ! redfield ratio (C:N) for DOM
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namlobopt     !   optical parameters
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   xkg0   = 0.0232     ! green absorption coefficient of water
-   xkr0   = 0.225      ! red absorption coefficent of water
-   xkgp   = 0.074      ! green absorption coefficient of chl
-   xkrp   = 0.037      ! red absorption coefficient of chl
-   xlg    = 0.674      ! green chl exposant for absorption
-   xlr    = 0.629      ! red chl exposant for absorption
-   rpig   = 0.7        ! chla/chla+pheo ratio
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisdbi     !   biological diagnostics trends     
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-!                !  2D bio diagnostics   units : mmole/m2/s   ("key_trdmld_trc")
-!                !  name    !       title of the field      !     units      !
-   pisdiabio(1)  = 'NO3PHY' , 'Flux from NO3 to PHY          ',  'mmole/m3/s'
-   pisdiabio(2)  = 'NH4PHY' , 'Flux from NH4 to PHY          ',  'mmole/m3/s'
-   pisdiabio(3)  = 'PHYNH4' , 'Flux from PHY to NH4          ',  'mmole/m3/s'
-   pisdiabio(4)  = 'PHYDOM' , 'Flux from PHY to DOM          ',  'mmole/m3/s'
-   pisdiabio(5)  = 'PHYZOO' , 'Flux from PHY to ZOO          ',  'mmole/m3/s'
-   pisdiabio(6)  = 'PHYDET' , 'Flux from PHY to DET          ',  'mmole/m3/s'
-   pisdiabio(7)  = 'DETZOO' , 'Flux from DET to ZOO          ',  'mmole/m3/s'
-   pisdiabio(8)  = 'DETSED' , 'Flux from DET to SED          ',  'mmole/m3/s'
-   pisdiabio(9)  = 'ZOODET' , 'Flux from ZOO to DET          ',  'mmole/m3/s'
-   pisdiabio(10)  = 'ZOOBOD' , 'Zooplankton closure          ',  'mmole/m3/s'
-   pisdiabio(11)  = 'ZOONH4' , 'Flux from ZOO to NH4         ',  'mmole/m3/s'
-   pisdiabio(12)  = 'ZOODOM' , 'Flux from ZOO to DOM         ',  'mmole/m3/s'
-   pisdiabio(13)  = 'NH4NO3' , 'Flux from NH4 to NO3         ',  'mmole/m3/s'
-   pisdiabio(14)  = 'DOMNH4' , 'Flux from DOM to NH4         ',  'mmole/m3/s'
-   pisdiabio(15)  = 'DETNH4' , 'Flux from DET to NH4         ',  'mmole/m3/s'
-   pisdiabio(16)  = 'DETDOM' , 'Flux from DET to DOM         ',  'mmole/m3/s'
-   pisdiabio(17)  = 'SEDNO3' , 'NO3 remineralization from SED',  'mmole/m3/s'
-/
Index: CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_pisces_ORCA2_ref
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_pisces_ORCA2_ref	(revision 2481)
+++ 	(revision )
@@ -1,372 +1,0 @@
-!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!! PISCES  (key_pisces) reference namelist (see below for key_pisces_reduced)
-!!              1  - air-sea exchange                         (nampisext)
-!!              2  - biological parameters                    (nampisbio)
-!!              3  - parameters for nutrient limitations      (nampislim)    
-!!              4  - parameters for phytoplankton             (nampisprod,nampismort)
-!!              5  - parameters for zooplankton               (nampismes,nampiszoo)
-!!              6  - parameters for remineralization          (nampisrem)
-!!              7  - parameters for calcite chemistry         (nampiscal)
-!!              8  - parameters for inputs deposition         (nampissed)
-!!              9  - parameters for Kriest parameterization   (nampiskrp, nampiskrs)
-!!              10 - additional 2D/3D  diagnostics            (nampisdia)
-!!              11 - Damping                                  (nampisdmp)
-!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisext     !   air-sea exchange
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   ln_co2int  =  .false. ! read atm pco2 from a file (T) or constant (F)
-   atcco2     =  280.    ! Constant value atmospheric pCO2 - ln_co2int = F
-   clname     =  'atcco2.txt'  ! Name of atm pCO2 file - ln_co2int = T
-   nn_offset  =  0       ! Offset model-data start year - ln_co2int = T
-!                        ! If your model year is iyy, nn_offset=(years(1)-iyy) 
-!                        ! then the first atmospheric CO2 record read is at years(1)
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisatm     !  Atmospheric prrssure 
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-!              !  file name   ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !              !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_patm     = 'presatm'    ,     -1            , 'patm'    ,  .true.      , .true. , 'yearly'  , ''       , ''       , ''
-   cn_dir      = './'     !  root directory for the location of the dynamical files
-!
-   ln_presatm  = .false.   ! constant atmopsheric pressure (F) or from a file (T)
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisbio     !   biological parameters
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   nrdttrc    =  1        ! time step frequency for biology
-   wsbio      =  2.       ! POC sinking speed
-   xkmort     =  2.E-7    ! half saturation constant for mortality
-   ferat3     =  10.E-6   ! Fe/C in zooplankton 
-   wsbio2     =  30.      ! Big particles sinking speed
-   niter1max  =  1        ! Maximum number of iterations for POC
-   niter2max  =  1        ! Maximum number of iterations for GOC
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampislim     !   parameters for nutrient limitations
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   concnno3   =  1.e-6    ! Nitrate half saturation of nanophytoplankton
-   concdno3   =  3.E-6    ! Nitrate half saturation for diatoms
-   concnnh4   =  1.E-7    ! NH4 half saturation for phyto
-   concdnh4   =  3.E-7    ! NH4 half saturation for diatoms
-   concnfer   =  1.E-9    ! Iron half saturation for phyto
-   concdfer   =  3.E-9    ! Iron half saturation for diatoms
-   concbfe    =  1.E-11   ! Iron half-saturation for DOC remin.
-   concbnh4   =  2.E-8    ! NH4 half saturation for DOC remin.
-   concbno3   =  2.E-7    ! Nitrate half saturation for DOC remin.
-   xsizedia   =  1.E-6    ! Minimum size criteria for diatoms
-   xsizephy   =  1.E-6    ! Minimum size criteria for phyto
-   xsizern    =  3.0      ! Size ratio for nanophytoplankton
-   xsizerd    =  3.0      ! Size ratio for diatoms
-   xksi1      =  2.E-6    ! half saturation constant for Si uptake
-   xksi2      =  20E-6    ! half saturation constant for Si/C
-   xkdoc      =  417.E-6  ! half-saturation constant of DOC remineralization
-   qnfelim    =  7.E-6    ! Optimal quota of phyto
-   qdfelim    =  7.E-6    ! Optimal quota of diatoms
-   caco3r     =  0.3      ! mean rain ratio
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisopt     !   parameters for optics
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-!              !  file name       ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !                  !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_par      = 'par.orca'       ,     24            , 'fr_par'  ,  .true.      , .true. , 'yearly'  , ''       , ''       , ''
-   cn_dir      = './'      !  root directory for the location of the dynamical files
-   ln_varpar   =  .true.   ! boolean for PAR variable
-   parlux      =  0.43      ! Fraction of shortwave as PAR
-/ 
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisprod     !   parameters for phytoplankton growth
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   pislope    =  2.       ! P-I slope
-   pislope2   =  2.       ! P-I slope  for diatoms
-   xadap      =  0.       ! Adaptation factor to low light
-   excret     =  0.05     ! excretion ratio of phytoplankton
-   excret2    =  0.05     ! excretion ratio of diatoms
-   ln_newprod =  .true.   ! Enable new parame. of production (T/F) 
-   bresp      =  0.033    ! Basal respiration rate
-   chlcnm     =  0.033    ! Maximum Chl/C in nanophytoplankton
-   chlcdm     =  0.05     ! Maximum Chl/C in diatoms
-   chlcmin    =  0.004    ! Minimum Chl/c in phytoplankton
-   fecnm      =  40E-6    ! Maximum Fe/C in nanophytoplankton
-   fecdm      =  40E-6    ! Maximum Fe/C in diatoms
-   grosip     =  0.159    ! mean Si/C ratio
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampismort     !   parameters for phytoplankton sinks
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   wchl       =  0.01    ! quadratic mortality of phytoplankton
-   wchld      =  0.01     ! maximum quadratic mortality of diatoms
-   wchldm     =  0.03     ! maximum quadratic mortality of diatoms
-   mprat      =  0.01     ! phytoplankton mortality rate
-   mprat2     =  0.01     ! Diatoms mortality rate
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampismes     !   parameters for mesozooplankton
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   part2      =  0.75     ! part of calcite not dissolved in mesozoo guts
-   grazrat2   =  0.75     ! maximal mesozoo grazing rate
-   resrat2    =  0.005    ! exsudation rate of mesozooplankton
-   mzrat2     =  0.03     ! mesozooplankton mortality rate
-   xprefc     =  1.       ! mesozoo preference for diatoms
-   xprefp     =  0.3      ! mesozoo preference for nanophyto.
-   xprefz     =  1.       ! mesozoo preference for microzoo.
-   xprefpoc   =  0.3      ! mesozoo preference for poc
-   xthresh2zoo = 1E-8     ! zoo feeding threshold for mesozooplankton 
-   xthresh2dia = 1E-8     ! diatoms feeding threshold for mesozooplankton 
-   xthresh2phy = 1E-8     ! nanophyto feeding threshold for mesozooplankton 
-   xthresh2poc = 1E-8     ! poc feeding threshold for mesozooplankton 
-   xthresh2   =  3E-7     ! Food threshold for grazing
-   xkgraz2    =  20.E-6   ! half saturation constant for meso grazing
-   epsher2    =  0.35     ! Efficicency of Mesozoo growth
-   sigma2     =  0.6      ! Fraction of mesozoo excretion as DOM
-   unass2     =  0.3      ! non assimilated fraction of P by mesozoo
-   grazflux   =  2.e3     ! flux-feeding rate
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampiszoo     !   parameters for microzooplankton
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   part       =  0.5      ! part of calcite not dissolved in microzoo gutsa
-   grazrat    =  3.0      ! maximal zoo grazing rate
-   resrat     =  0.03     ! exsudation rate of zooplankton
-   mzrat      =  0.004    ! zooplankton mortality rate
-   xpref2c    =  0.1      ! Microzoo preference for POM
-   xpref2p    =  1.       ! Microzoo preference for Nanophyto
-   xpref2d    =  0.5      ! Microzoo preference for Diatoms
-   xthreshdia =  1.E-8    ! Diatoms feeding threshold for microzooplankton 
-   xthreshphy =  1.E-8    ! Nanophyto feeding threshold for microzooplankton 
-   xthreshpoc =  1.E-8    ! POC feeding threshold for microzooplankton 
-   xthresh    =  3.E-7    ! Food threshold for feeding
-   xkgraz     =  20.E-6   ! half sturation constant for grazing
-   epsher     =  0.3      ! Efficiency of microzoo growth
-   sigma1     =  0.6      ! Fraction of microzoo excretion as DOM
-   unass      =  0.3      ! non assimilated fraction of phyto by zoo
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisfer     !   parameters for iron chemistry
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   ln_fechem =  .false.   ! complex iron chemistry ( T/F )
-   ln_ligvar =  .false.   ! variable ligand concentration
-   xlam1     =  0.005     ! scavenging rate of Iron
-   xlamdust  =  150.0     ! Scavenging rate of dust
-   ligand    =  0.6E-9    ! Ligands concentration 
-/  
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisrem     !   parameters for remineralization
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   xremik    =  0.3       ! remineralization rate of DOC
-   xremip    =  0.025     ! remineralisation rate of POC
-   nitrif    =  0.05      ! NH4 nitrification rate
-   xsirem    =  0.003     ! remineralization rate of Si
-   xsiremlab =  0.03      ! fast remineralization rate of Si
-   xsilab    =  0.5       ! Fraction of labile biogenic silica
-   oxymin    =  1.E-6     ! Half-saturation constant for anoxia
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampiscal     !   parameters for Calcite chemistry
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   kdca       =  6.       ! calcite dissolution rate constant (1/time)
-   nca        =  1.       ! order of dissolution reaction (dimensionless)
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampissbc     !   parameters for inputs deposition
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-!              !  file name        ! frequency (hours) ! variable      ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
-!              !                   !  (if <0  months)  !   name        !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
-   sn_dust     = 'dust.orca'       ,     -1            , 'dust'        ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
-   sn_solub    = 'solubility.orca' ,    -12            , 'solubility1' ,  .false.     , .true. , 'yearly'  , ''       , ''    , ''
-   sn_riverdic = 'river.orca'      ,    120            , 'riverdic'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
-   sn_riverdoc = 'river.orca'      ,    120            , 'riverdoc'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
-   sn_riverdin = 'river.orca'      ,    120            , 'riverdin'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
-   sn_riverdon = 'river.orca'      ,    120            , 'riverdon'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
-   sn_riverdip = 'river.orca'      ,    120            , 'riverdip'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
-   sn_riverdop = 'river.orca'      ,    120            , 'riverdop'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
-   sn_riverdsi = 'river.orca'      ,    120            , 'riverdsi'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
-   sn_ndepo    = 'ndeposition.orca',    -12            , 'ndep'        ,  .false.     , .true. , 'yearly'  , ''       , ''    , ''
-   sn_ironsed  = 'bathy.orca'      ,    -12            , 'bathy'       ,  .false.     , .true. , 'yearly'  , ''       , ''    , ''
-   sn_hydrofe  = 'hydrofe.orca'    ,    -12            , 'epsdb'       ,  .false.     , .true. , 'yearly'  , ''       , ''    , ''
-!
-   cn_dir      = './'      !  root directory for the location of the dynamical files
-   ln_dust     =  .true.   ! boolean for dust input from the atmosphere
-   ln_solub    =  .true.   ! boolean for variable solubility of atm. Iron
-   ln_river    =  .true.   ! boolean for river input of nutrients
-   ln_ndepo    =  .true.   ! boolean for atmospheric deposition of N
-   ln_ironsed  =  .true.   ! boolean for Fe input from sediments
-   ln_ironice  =  .true.   ! boolean for Fe input from sea ice
-   ln_hydrofe  =  .false.  ! boolean for from hydrothermal vents
-   sedfeinput  =  2.e-9    ! Coastal release of Iron
-   dustsolub   =  0.02     ! Solubility of the dusta
-   mfrac       =  0.035    ! Fe mineral fraction of dust
-   wdust       =  2.0      ! Dust sinking speed 
-   icefeinput  =  15.e-9   ! Iron concentration in sea ice
-   nitrfix     =  1.e-7    ! Nitrogen fixation rate
-   diazolight  =  50.      ! Diazotrophs sensitivity to light (W/m2)
-   concfediaz  =  1.e-10   ! Diazotrophs half-saturation Cste for Iron
-   hratio      =  1.e+7    ! Fe to 3He ratio assumed for vent iron supply 
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampiskrp     !   Kriest parameterization : parameters     "key_kriest"
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   xkr_eta      = 1.17    ! Sinking  exponent
-   xkr_zeta     = 2.28    ! N content exponent
-   xkr_ncontent = 5.7E-6  ! N content factor
-   xkr_mass_min = 0.0002  ! Minimum mass for Aggregates
-   xkr_mass_max = 1.      ! Maximum mass for Aggregates
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampiskrs     !   Kriest parameterization : size classes  "key_kriest"
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   xkr_sfact    = 942.    ! Sinking factor
-   xkr_stick    = 0.5     ! Stickiness
-   xkr_nnano    = 2.337   ! Nbr of cell in nano size class
-   xkr_ndiat    = 3.718   ! Nbr of cell in diatoms size class
-   xkr_nmeso    = 7.147   ! Nbr of cell in mesozoo size class
-   xkr_naggr    = 9.877   ! Nbr of cell in aggregates  size class
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisdia     !   additional 2D/3D tracers diagnostics 
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-!              !    name   !           title of the field          !     units      !
-!              !           !                                       !                !  
-   pisdia2d(1)  = 'Cflx     ' , 'DIC flux                          ',  'molC/m2/s    '
-   pisdia2d(2)  = 'Oflx     ' , 'Oxygen flux                       ',  'molC/m2/s    '
-   pisdia2d(3)  = 'Kg       ' , 'Gas transfer                      ',  'mol/m2/s/uatm'
-   pisdia2d(4)  = 'Delc     ' , 'Delta CO2                         ',  'uatm         '
-   pisdia2d(5)  = 'PMO      ' , 'POC export                        ',  'molC/m2/s    '
-   pisdia2d(6)  = 'PMO2     ' , 'GOC export                        ',  'molC/m2/s    '
-   pisdia2d(7)  = 'ExpFe1   ' , 'Nano iron export                  ',  'molFe/m2/s   '
-   pisdia2d(8)  = 'ExpFe2   ' , 'Diatoms iron export               ',  'molFe/m2/s   '
-   pisdia2d(9)  = 'ExpSi    ' , 'Silicate export                   ',  'molSi/m2/s   '
-   pisdia2d(10) = 'ExpCaCO3 ' , 'Calcite export                    ',  'molC/m2/s    '
-   pisdia2d(11) = 'heup     ' , 'euphotic layer depth              ',  'm            '
-   pisdia2d(12) = 'Fedep    ' , 'Iron dep                          ',  'molFe/m2/s   '
-   pisdia2d(13) = 'Nfix     ' , 'Nitrogen Fixation                 ',  'molN/m2/s    '
-   pisdia3d(1)  = 'PH       ' , 'PH                                ',  '-            '
-   pisdia3d(2)  = 'CO3      ' , 'Bicarbonates                      ',  'mol/l        '
-   pisdia3d(3)  = 'CO3sat   ' , 'CO3 saturation                    ',  'mol/l        '
-   pisdia3d(4)  = 'PAR      ' , 'light penetration                 ',  'W/m2         '
-   pisdia3d(5)  = 'PPPHY    ' , 'Primary production of nanophyto   ',  'molC/m3/s    '
-   pisdia3d(6)  = 'PPPHY2   ' , 'Primary production of diatoms     ',  'molC/m3/s    '
-   pisdia3d(7)  = 'PPNEWN   ' , 'New Primary production of nano    ',  'molC/m3/s    '
-   pisdia3d(8)  = 'PPNEWD   ' , 'New Primary production of diat    ',  'molC/m3/s    '
-   pisdia3d(9)  = 'PBSi     ' , 'Primary production of Si diatoms  ',  'molSi/m3/s   '
-   pisdia3d(10) = 'PFeN     ' , 'Primary production of nano iron   ',  'molFe/m3/s   '
-   pisdia3d(11) = 'PFeD     ' , 'Primary production of diatoms iron',  'molFe/m3/s   '
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisdmp     !  Damping 
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   ln_pisdmp    =  .true.     !  Relaxation fo some tracers to a mean value
-   nn_pisdmp    =  5475       !  Frequency of Relaxation 
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampismass     !  Mass conservation
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   ln_check_mass =  .false.    !  Check mass conservation
-/
-!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!! PISCES reduced (key_pisces_reduced, ex LOBSTER) : namelists
-!!              1  - biological parameters for phytoplankton    (namlobphy)
-!!              2  - biological parameters for nutrients        (namlobnut)
-!!              3  - biological parameters for zooplankton      (namlobzoo)    
-!!              4  - biological parameters for detritus         (namlobdet)
-!!              5  - biological parameters for DOM              (namlobdom)
-!!              6  - parameters from aphotic layers to sediment (namlobsed)
-!!              7  - general coefficients                       (namlobrat)
-!!              8  - optical parameters                         (namlobopt)
-
-!!              10 - biological diagnostics trends              (namlobdbi) 
-!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namlobphy     !   biological parameters for phytoplankton
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   tmumax  =  1.21e-5   ! maximal phytoplankton growth rate            [s-1] 
-   rgamma  =  0.05      ! phytoplankton exudation fraction             [%]
-   fphylab =  0.75      ! NH4 fraction of phytoplankton exsudation     
-   tmminp  =  5.8e-7    ! minimal phytoplancton mortality rate         [0.05/86400 s-1=20 days] 
-   aki     =  33.       ! light photosynthesis half saturation constant[W/m2]
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namlobnut     !   biological parameters for nutrients
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   akno3   =  0.7       ! nitrate limitation half-saturation value     [mmol/m3]
-   aknh4   =  0.001     ! ammonium limitation half-saturation value    [mmol/m3]
-   taunn   =  5.80e-7   ! nitrification rate                           [s-1]  
-   psinut  =  3.        ! inhibition of nitrate uptake by ammonium
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namlobzoo     !   biological parameters for zooplankton
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   rppz    = 0.8        ! zooplankton nominal preference for phytoplancton food  [%]
-   taus    = 9.26E-6    ! specific zooplankton maximal grazing rate              [s-1] 
-!                       ! 0.75/86400 s-1=8.680555E-6    1/86400 = 1.15e-5
-   aks     = 1.         ! half-saturation constant for total zooplankton grazing [mmolN.m-3]
-   rpnaz   = 0.3        ! non-assimilated phytoplankton by zooplancton           [%]
-   rdnaz   = 0.3        ! non-assimilated detritus by zooplankton                [%] 
-   tauzn   = 8.1e-7     ! zooplancton specific excretion rate                    [0.1/86400 s-1=10 days] 
-   fzoolab = 0.5        ! NH4 fraction of zooplankton excretion
-   fdbod   = 0.5        ! zooplankton mortality fraction that goes to detritus
-   tmminz  = 2.31e-6    ! minimal zooplankton mortality rate                     [(mmolN/m3)-1 d-1]
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namlobdet     !   biological parameters for detritus
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   taudn   = 5.80e-7    ! detritus breakdown rate                        [0.1/86400 s-1=10 days]
-   fdetlab = 0.         ! NH4 fraction of detritus dissolution           
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namlobdom     !   biological parameters for DOM
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   taudomn = 6.43e-8    ! DOM breakdown rate                             [s-1] 
-!                       ! slow remineralization rate of semi-labile dom to nh4 (1 month)
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namlobsed     !   parameters from aphotic layers to sediment
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   sedlam     = 3.86e-7    ! time coefficient of POC remineralization in sediments [s-1]
-   sedlostpoc = 0.         ! mass of POC lost in sediments
-   vsed       = 3.47e-5    ! detritus sedimentation speed                   [m/s]
-   xhr        = -0.858     ! coeff for martin''s remineralisation profile
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namlobrat     !   general coefficients
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   rcchl   = 60.       ! Carbone/Chlorophyl ratio                     [mgC.mgChla-1]
-   redf    = 6.56       ! redfield ratio (C:N) for phyto
-   reddom  = 6.56       ! redfield ratio (C:N) for DOM
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&namlobopt     !   optical parameters
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-   xkg0   = 0.0232     ! green absorption coefficient of water
-   xkr0   = 0.225      ! red absorption coefficent of water
-   xkgp   = 0.074      ! green absorption coefficient of chl
-   xkrp   = 0.037      ! red absorption coefficient of chl
-   xlg    = 0.674      ! green chl exposant for absorption
-   xlr    = 0.629      ! red chl exposant for absorption
-   rpig   = 0.7        ! chla/chla+pheo ratio
-/
-!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-&nampisdbi     !   biological diagnostics trends     
-!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
-!                !  2D bio diagnostics   units : mmole/m2/s   ("key_trdmld_trc")
-!                !  name    !       title of the field      !     units      !
-   pisdiabio(1)  = 'NO3PHY' , 'Flux from NO3 to PHY          ',  'mmole/m3/s'
-   pisdiabio(2)  = 'NH4PHY' , 'Flux from NH4 to PHY          ',  'mmole/m3/s'
-   pisdiabio(3)  = 'PHYNH4' , 'Flux from PHY to NH4          ',  'mmole/m3/s'
-   pisdiabio(4)  = 'PHYDOM' , 'Flux from PHY to DOM          ',  'mmole/m3/s'
-   pisdiabio(5)  = 'PHYZOO' , 'Flux from PHY to ZOO          ',  'mmole/m3/s'
-   pisdiabio(6)  = 'PHYDET' , 'Flux from PHY to DET          ',  'mmole/m3/s'
-   pisdiabio(7)  = 'DETZOO' , 'Flux from DET to ZOO          ',  'mmole/m3/s'
-   pisdiabio(8)  = 'DETSED' , 'Flux from DET to SED          ',  'mmole/m3/s'
-   pisdiabio(9)  = 'ZOODET' , 'Flux from ZOO to DET          ',  'mmole/m3/s'
-   pisdiabio(10)  = 'ZOOBOD' , 'Zooplankton closure          ',  'mmole/m3/s'
-   pisdiabio(11)  = 'ZOONH4' , 'Flux from ZOO to NH4         ',  'mmole/m3/s'
-   pisdiabio(12)  = 'ZOODOM' , 'Flux from ZOO to DOM         ',  'mmole/m3/s'
-   pisdiabio(13)  = 'NH4NO3' , 'Flux from NH4 to NO3         ',  'mmole/m3/s'
-   pisdiabio(14)  = 'DOMNH4' , 'Flux from DOM to NH4         ',  'mmole/m3/s'
-   pisdiabio(15)  = 'DETNH4' , 'Flux from DET to NH4         ',  'mmole/m3/s'
-   pisdiabio(16)  = 'DETDOM' , 'Flux from DET to DOM         ',  'mmole/m3/s'
-   pisdiabio(17)  = 'SEDNO3' , 'NO3 remineralization from SED',  'mmole/m3/s'
-/
Index: CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_pisces_ref
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_pisces_ref	(revision 2483)
+++ CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_pisces_ref	(revision 2483)
@@ -0,0 +1,372 @@
+!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+!! PISCES  (key_pisces) reference namelist (see below for key_pisces_reduced)
+!!              1  - air-sea exchange                         (nampisext)
+!!              2  - biological parameters                    (nampisbio)
+!!              3  - parameters for nutrient limitations      (nampislim)    
+!!              4  - parameters for phytoplankton             (nampisprod,nampismort)
+!!              5  - parameters for zooplankton               (nampismes,nampiszoo)
+!!              6  - parameters for remineralization          (nampisrem)
+!!              7  - parameters for calcite chemistry         (nampiscal)
+!!              8  - parameters for inputs deposition         (nampissed)
+!!              9  - parameters for Kriest parameterization   (nampiskrp, nampiskrs)
+!!              10 - additional 2D/3D  diagnostics            (nampisdia)
+!!              11 - Damping                                  (nampisdmp)
+!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampisext     !   air-sea exchange
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   ln_co2int  =  .false. ! read atm pco2 from a file (T) or constant (F)
+   atcco2     =  280.    ! Constant value atmospheric pCO2 - ln_co2int = F
+   clname     =  'atcco2.txt'  ! Name of atm pCO2 file - ln_co2int = T
+   nn_offset  =  0       ! Offset model-data start year - ln_co2int = T
+!                        ! If your model year is iyy, nn_offset=(years(1)-iyy) 
+!                        ! then the first atmospheric CO2 record read is at years(1)
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampisatm     !  Atmospheric prrssure 
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+!              !  file name   ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
+!              !              !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
+   sn_patm     = 'presatm'    ,     -1            , 'patm'    ,  .true.      , .true. , 'yearly'  , ''       , ''       , ''
+   cn_dir      = './'     !  root directory for the location of the dynamical files
+!
+   ln_presatm  = .false.   ! constant atmopsheric pressure (F) or from a file (T)
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampisbio     !   biological parameters
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   nrdttrc    =  1        ! time step frequency for biology
+   wsbio      =  2.       ! POC sinking speed
+   xkmort     =  2.E-7    ! half saturation constant for mortality
+   ferat3     =  10.E-6   ! Fe/C in zooplankton 
+   wsbio2     =  30.      ! Big particles sinking speed
+   niter1max  =  1        ! Maximum number of iterations for POC
+   niter2max  =  1        ! Maximum number of iterations for GOC
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampislim     !   parameters for nutrient limitations
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   concnno3   =  1.e-6    ! Nitrate half saturation of nanophytoplankton
+   concdno3   =  3.E-6    ! Nitrate half saturation for diatoms
+   concnnh4   =  1.E-7    ! NH4 half saturation for phyto
+   concdnh4   =  3.E-7    ! NH4 half saturation for diatoms
+   concnfer   =  1.E-9    ! Iron half saturation for phyto
+   concdfer   =  3.E-9    ! Iron half saturation for diatoms
+   concbfe    =  1.E-11   ! Iron half-saturation for DOC remin.
+   concbnh4   =  2.E-8    ! NH4 half saturation for DOC remin.
+   concbno3   =  2.E-7    ! Nitrate half saturation for DOC remin.
+   xsizedia   =  1.E-6    ! Minimum size criteria for diatoms
+   xsizephy   =  1.E-6    ! Minimum size criteria for phyto
+   xsizern    =  3.0      ! Size ratio for nanophytoplankton
+   xsizerd    =  3.0      ! Size ratio for diatoms
+   xksi1      =  2.E-6    ! half saturation constant for Si uptake
+   xksi2      =  20E-6    ! half saturation constant for Si/C
+   xkdoc      =  417.E-6  ! half-saturation constant of DOC remineralization
+   qnfelim    =  7.E-6    ! Optimal quota of phyto
+   qdfelim    =  7.E-6    ! Optimal quota of diatoms
+   caco3r     =  0.3      ! mean rain ratio
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampisopt     !   parameters for optics
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+!              !  file name       ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
+!              !                  !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
+   sn_par      = 'par.orca'       ,     24            , 'fr_par'  ,  .true.      , .true. , 'yearly'  , ''       , ''       , ''
+   cn_dir      = './'      !  root directory for the location of the dynamical files
+   ln_varpar   =  .true.   ! boolean for PAR variable
+   parlux      =  0.43      ! Fraction of shortwave as PAR
+/ 
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampisprod     !   parameters for phytoplankton growth
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   pislope    =  2.       ! P-I slope
+   pislope2   =  2.       ! P-I slope  for diatoms
+   xadap      =  0.       ! Adaptation factor to low light
+   excret     =  0.05     ! excretion ratio of phytoplankton
+   excret2    =  0.05     ! excretion ratio of diatoms
+   ln_newprod =  .true.   ! Enable new parame. of production (T/F) 
+   bresp      =  0.033    ! Basal respiration rate
+   chlcnm     =  0.033    ! Maximum Chl/C in nanophytoplankton
+   chlcdm     =  0.05     ! Maximum Chl/C in diatoms
+   chlcmin    =  0.004    ! Minimum Chl/c in phytoplankton
+   fecnm      =  40E-6    ! Maximum Fe/C in nanophytoplankton
+   fecdm      =  40E-6    ! Maximum Fe/C in diatoms
+   grosip     =  0.159    ! mean Si/C ratio
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampismort     !   parameters for phytoplankton sinks
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   wchl       =  0.01    ! quadratic mortality of phytoplankton
+   wchld      =  0.01     ! maximum quadratic mortality of diatoms
+   wchldm     =  0.03     ! maximum quadratic mortality of diatoms
+   mprat      =  0.01     ! phytoplankton mortality rate
+   mprat2     =  0.01     ! Diatoms mortality rate
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampismes     !   parameters for mesozooplankton
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   part2      =  0.75     ! part of calcite not dissolved in mesozoo guts
+   grazrat2   =  0.75     ! maximal mesozoo grazing rate
+   resrat2    =  0.005    ! exsudation rate of mesozooplankton
+   mzrat2     =  0.03     ! mesozooplankton mortality rate
+   xprefc     =  1.       ! mesozoo preference for diatoms
+   xprefp     =  0.3      ! mesozoo preference for nanophyto.
+   xprefz     =  1.       ! mesozoo preference for microzoo.
+   xprefpoc   =  0.3      ! mesozoo preference for poc
+   xthresh2zoo = 1E-8     ! zoo feeding threshold for mesozooplankton 
+   xthresh2dia = 1E-8     ! diatoms feeding threshold for mesozooplankton 
+   xthresh2phy = 1E-8     ! nanophyto feeding threshold for mesozooplankton 
+   xthresh2poc = 1E-8     ! poc feeding threshold for mesozooplankton 
+   xthresh2   =  3E-7     ! Food threshold for grazing
+   xkgraz2    =  20.E-6   ! half saturation constant for meso grazing
+   epsher2    =  0.35     ! Efficicency of Mesozoo growth
+   sigma2     =  0.6      ! Fraction of mesozoo excretion as DOM
+   unass2     =  0.3      ! non assimilated fraction of P by mesozoo
+   grazflux   =  2.e3     ! flux-feeding rate
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampiszoo     !   parameters for microzooplankton
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   part       =  0.5      ! part of calcite not dissolved in microzoo gutsa
+   grazrat    =  3.0      ! maximal zoo grazing rate
+   resrat     =  0.03     ! exsudation rate of zooplankton
+   mzrat      =  0.004    ! zooplankton mortality rate
+   xpref2c    =  0.1      ! Microzoo preference for POM
+   xpref2p    =  1.       ! Microzoo preference for Nanophyto
+   xpref2d    =  0.5      ! Microzoo preference for Diatoms
+   xthreshdia =  1.E-8    ! Diatoms feeding threshold for microzooplankton 
+   xthreshphy =  1.E-8    ! Nanophyto feeding threshold for microzooplankton 
+   xthreshpoc =  1.E-8    ! POC feeding threshold for microzooplankton 
+   xthresh    =  3.E-7    ! Food threshold for feeding
+   xkgraz     =  20.E-6   ! half sturation constant for grazing
+   epsher     =  0.3      ! Efficiency of microzoo growth
+   sigma1     =  0.6      ! Fraction of microzoo excretion as DOM
+   unass      =  0.3      ! non assimilated fraction of phyto by zoo
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampisfer     !   parameters for iron chemistry
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   ln_fechem =  .false.   ! complex iron chemistry ( T/F )
+   ln_ligvar =  .false.   ! variable ligand concentration
+   xlam1     =  0.005     ! scavenging rate of Iron
+   xlamdust  =  150.0     ! Scavenging rate of dust
+   ligand    =  0.6E-9    ! Ligands concentration 
+/  
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampisrem     !   parameters for remineralization
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   xremik    =  0.3       ! remineralization rate of DOC
+   xremip    =  0.025     ! remineralisation rate of POC
+   nitrif    =  0.05      ! NH4 nitrification rate
+   xsirem    =  0.003     ! remineralization rate of Si
+   xsiremlab =  0.03      ! fast remineralization rate of Si
+   xsilab    =  0.5       ! Fraction of labile biogenic silica
+   oxymin    =  1.E-6     ! Half-saturation constant for anoxia
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampiscal     !   parameters for Calcite chemistry
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   kdca       =  6.       ! calcite dissolution rate constant (1/time)
+   nca        =  1.       ! order of dissolution reaction (dimensionless)
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampissbc     !   parameters for inputs deposition
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+!              !  file name        ! frequency (hours) ! variable      ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
+!              !                   !  (if <0  months)  !   name        !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
+   sn_dust     = 'dust.orca'       ,     -1            , 'dust'        ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
+   sn_solub    = 'solubility.orca' ,    -12            , 'solubility1' ,  .false.     , .true. , 'yearly'  , ''       , ''    , ''
+   sn_riverdic = 'river.orca'      ,    120            , 'riverdic'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
+   sn_riverdoc = 'river.orca'      ,    120            , 'riverdoc'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
+   sn_riverdin = 'river.orca'      ,    120            , 'riverdin'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
+   sn_riverdon = 'river.orca'      ,    120            , 'riverdon'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
+   sn_riverdip = 'river.orca'      ,    120            , 'riverdip'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
+   sn_riverdop = 'river.orca'      ,    120            , 'riverdop'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
+   sn_riverdsi = 'river.orca'      ,    120            , 'riverdsi'    ,  .true.      , .true. , 'yearly'  , ''       , ''    , ''
+   sn_ndepo    = 'ndeposition.orca',    -12            , 'ndep'        ,  .false.     , .true. , 'yearly'  , ''       , ''    , ''
+   sn_ironsed  = 'bathy.orca'      ,    -12            , 'bathy'       ,  .false.     , .true. , 'yearly'  , ''       , ''    , ''
+   sn_hydrofe  = 'hydrofe.orca'    ,    -12            , 'epsdb'       ,  .false.     , .true. , 'yearly'  , ''       , ''    , ''
+!
+   cn_dir      = './'      !  root directory for the location of the dynamical files
+   ln_dust     =  .true.   ! boolean for dust input from the atmosphere
+   ln_solub    =  .true.   ! boolean for variable solubility of atm. Iron
+   ln_river    =  .true.   ! boolean for river input of nutrients
+   ln_ndepo    =  .true.   ! boolean for atmospheric deposition of N
+   ln_ironsed  =  .true.   ! boolean for Fe input from sediments
+   ln_ironice  =  .true.   ! boolean for Fe input from sea ice
+   ln_hydrofe  =  .false.  ! boolean for from hydrothermal vents
+   sedfeinput  =  2.e-9    ! Coastal release of Iron
+   dustsolub   =  0.02     ! Solubility of the dusta
+   mfrac       =  0.035    ! Fe mineral fraction of dust
+   wdust       =  2.0      ! Dust sinking speed 
+   icefeinput  =  15.e-9   ! Iron concentration in sea ice
+   nitrfix     =  1.e-7    ! Nitrogen fixation rate
+   diazolight  =  50.      ! Diazotrophs sensitivity to light (W/m2)
+   concfediaz  =  1.e-10   ! Diazotrophs half-saturation Cste for Iron
+   hratio      =  1.e+7    ! Fe to 3He ratio assumed for vent iron supply 
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampiskrp     !   Kriest parameterization : parameters     "key_kriest"
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   xkr_eta      = 1.17    ! Sinking  exponent
+   xkr_zeta     = 2.28    ! N content exponent
+   xkr_ncontent = 5.7E-6  ! N content factor
+   xkr_mass_min = 0.0002  ! Minimum mass for Aggregates
+   xkr_mass_max = 1.      ! Maximum mass for Aggregates
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampiskrs     !   Kriest parameterization : size classes  "key_kriest"
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   xkr_sfact    = 942.    ! Sinking factor
+   xkr_stick    = 0.5     ! Stickiness
+   xkr_nnano    = 2.337   ! Nbr of cell in nano size class
+   xkr_ndiat    = 3.718   ! Nbr of cell in diatoms size class
+   xkr_nmeso    = 7.147   ! Nbr of cell in mesozoo size class
+   xkr_naggr    = 9.877   ! Nbr of cell in aggregates  size class
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampisdia     !   additional 2D/3D tracers diagnostics 
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+!              !    name   !           title of the field          !     units      !
+!              !           !                                       !                !  
+   pisdia2d(1)  = 'Cflx     ' , 'DIC flux                          ',  'molC/m2/s    '
+   pisdia2d(2)  = 'Oflx     ' , 'Oxygen flux                       ',  'molC/m2/s    '
+   pisdia2d(3)  = 'Kg       ' , 'Gas transfer                      ',  'mol/m2/s/uatm'
+   pisdia2d(4)  = 'Delc     ' , 'Delta CO2                         ',  'uatm         '
+   pisdia2d(5)  = 'PMO      ' , 'POC export                        ',  'molC/m2/s    '
+   pisdia2d(6)  = 'PMO2     ' , 'GOC export                        ',  'molC/m2/s    '
+   pisdia2d(7)  = 'ExpFe1   ' , 'Nano iron export                  ',  'molFe/m2/s   '
+   pisdia2d(8)  = 'ExpFe2   ' , 'Diatoms iron export               ',  'molFe/m2/s   '
+   pisdia2d(9)  = 'ExpSi    ' , 'Silicate export                   ',  'molSi/m2/s   '
+   pisdia2d(10) = 'ExpCaCO3 ' , 'Calcite export                    ',  'molC/m2/s    '
+   pisdia2d(11) = 'heup     ' , 'euphotic layer depth              ',  'm            '
+   pisdia2d(12) = 'Fedep    ' , 'Iron dep                          ',  'molFe/m2/s   '
+   pisdia2d(13) = 'Nfix     ' , 'Nitrogen Fixation                 ',  'molN/m2/s    '
+   pisdia3d(1)  = 'PH       ' , 'PH                                ',  '-            '
+   pisdia3d(2)  = 'CO3      ' , 'Bicarbonates                      ',  'mol/l        '
+   pisdia3d(3)  = 'CO3sat   ' , 'CO3 saturation                    ',  'mol/l        '
+   pisdia3d(4)  = 'PAR      ' , 'light penetration                 ',  'W/m2         '
+   pisdia3d(5)  = 'PPPHY    ' , 'Primary production of nanophyto   ',  'molC/m3/s    '
+   pisdia3d(6)  = 'PPPHY2   ' , 'Primary production of diatoms     ',  'molC/m3/s    '
+   pisdia3d(7)  = 'PPNEWN   ' , 'New Primary production of nano    ',  'molC/m3/s    '
+   pisdia3d(8)  = 'PPNEWD   ' , 'New Primary production of diat    ',  'molC/m3/s    '
+   pisdia3d(9)  = 'PBSi     ' , 'Primary production of Si diatoms  ',  'molSi/m3/s   '
+   pisdia3d(10) = 'PFeN     ' , 'Primary production of nano iron   ',  'molFe/m3/s   '
+   pisdia3d(11) = 'PFeD     ' , 'Primary production of diatoms iron',  'molFe/m3/s   '
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampisdmp     !  Damping 
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   ln_pisdmp    =  .true.     !  Relaxation fo some tracers to a mean value
+   nn_pisdmp    =  5475       !  Frequency of Relaxation 
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampismass     !  Mass conservation
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   ln_check_mass =  .false.    !  Check mass conservation
+/
+!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+!! PISCES reduced (key_pisces_reduced, ex LOBSTER) : namelists
+!!              1  - biological parameters for phytoplankton    (namlobphy)
+!!              2  - biological parameters for nutrients        (namlobnut)
+!!              3  - biological parameters for zooplankton      (namlobzoo)    
+!!              4  - biological parameters for detritus         (namlobdet)
+!!              5  - biological parameters for DOM              (namlobdom)
+!!              6  - parameters from aphotic layers to sediment (namlobsed)
+!!              7  - general coefficients                       (namlobrat)
+!!              8  - optical parameters                         (namlobopt)
+
+!!              10 - biological diagnostics trends              (namlobdbi) 
+!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&namlobphy     !   biological parameters for phytoplankton
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   tmumax  =  1.21e-5   ! maximal phytoplankton growth rate            [s-1] 
+   rgamma  =  0.05      ! phytoplankton exudation fraction             [%]
+   fphylab =  0.75      ! NH4 fraction of phytoplankton exsudation     
+   tmminp  =  5.8e-7    ! minimal phytoplancton mortality rate         [0.05/86400 s-1=20 days] 
+   aki     =  33.       ! light photosynthesis half saturation constant[W/m2]
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&namlobnut     !   biological parameters for nutrients
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   akno3   =  0.7       ! nitrate limitation half-saturation value     [mmol/m3]
+   aknh4   =  0.001     ! ammonium limitation half-saturation value    [mmol/m3]
+   taunn   =  5.80e-7   ! nitrification rate                           [s-1]  
+   psinut  =  3.        ! inhibition of nitrate uptake by ammonium
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&namlobzoo     !   biological parameters for zooplankton
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   rppz    = 0.8        ! zooplankton nominal preference for phytoplancton food  [%]
+   taus    = 9.26E-6    ! specific zooplankton maximal grazing rate              [s-1] 
+!                       ! 0.75/86400 s-1=8.680555E-6    1/86400 = 1.15e-5
+   aks     = 1.         ! half-saturation constant for total zooplankton grazing [mmolN.m-3]
+   rpnaz   = 0.3        ! non-assimilated phytoplankton by zooplancton           [%]
+   rdnaz   = 0.3        ! non-assimilated detritus by zooplankton                [%] 
+   tauzn   = 8.1e-7     ! zooplancton specific excretion rate                    [0.1/86400 s-1=10 days] 
+   fzoolab = 0.5        ! NH4 fraction of zooplankton excretion
+   fdbod   = 0.5        ! zooplankton mortality fraction that goes to detritus
+   tmminz  = 2.31e-6    ! minimal zooplankton mortality rate                     [(mmolN/m3)-1 d-1]
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&namlobdet     !   biological parameters for detritus
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   taudn   = 5.80e-7    ! detritus breakdown rate                        [0.1/86400 s-1=10 days]
+   fdetlab = 0.         ! NH4 fraction of detritus dissolution           
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&namlobdom     !   biological parameters for DOM
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   taudomn = 6.43e-8    ! DOM breakdown rate                             [s-1] 
+!                       ! slow remineralization rate of semi-labile dom to nh4 (1 month)
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&namlobsed     !   parameters from aphotic layers to sediment
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   sedlam     = 3.86e-7    ! time coefficient of POC remineralization in sediments [s-1]
+   sedlostpoc = 0.         ! mass of POC lost in sediments
+   vsed       = 3.47e-5    ! detritus sedimentation speed                   [m/s]
+   xhr        = -0.858     ! coeff for martin''s remineralisation profile
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&namlobrat     !   general coefficients
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   rcchl   = 60.       ! Carbone/Chlorophyl ratio                     [mgC.mgChla-1]
+   redf    = 6.56       ! redfield ratio (C:N) for phyto
+   reddom  = 6.56       ! redfield ratio (C:N) for DOM
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&namlobopt     !   optical parameters
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+   xkg0   = 0.0232     ! green absorption coefficient of water
+   xkr0   = 0.225      ! red absorption coefficent of water
+   xkgp   = 0.074      ! green absorption coefficient of chl
+   xkrp   = 0.037      ! red absorption coefficient of chl
+   xlg    = 0.674      ! green chl exposant for absorption
+   xlr    = 0.629      ! red chl exposant for absorption
+   rpig   = 0.7        ! chla/chla+pheo ratio
+/
+!'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+&nampisdbi     !   biological diagnostics trends     
+!,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+!                !  2D bio diagnostics   units : mmole/m2/s   ("key_trdmld_trc")
+!                !  name    !       title of the field      !     units      !
+   pisdiabio(1)  = 'NO3PHY' , 'Flux from NO3 to PHY          ',  'mmole/m3/s'
+   pisdiabio(2)  = 'NH4PHY' , 'Flux from NH4 to PHY          ',  'mmole/m3/s'
+   pisdiabio(3)  = 'PHYNH4' , 'Flux from PHY to NH4          ',  'mmole/m3/s'
+   pisdiabio(4)  = 'PHYDOM' , 'Flux from PHY to DOM          ',  'mmole/m3/s'
+   pisdiabio(5)  = 'PHYZOO' , 'Flux from PHY to ZOO          ',  'mmole/m3/s'
+   pisdiabio(6)  = 'PHYDET' , 'Flux from PHY to DET          ',  'mmole/m3/s'
+   pisdiabio(7)  = 'DETZOO' , 'Flux from DET to ZOO          ',  'mmole/m3/s'
+   pisdiabio(8)  = 'DETSED' , 'Flux from DET to SED          ',  'mmole/m3/s'
+   pisdiabio(9)  = 'ZOODET' , 'Flux from ZOO to DET          ',  'mmole/m3/s'
+   pisdiabio(10)  = 'ZOOBOD' , 'Zooplankton closure          ',  'mmole/m3/s'
+   pisdiabio(11)  = 'ZOONH4' , 'Flux from ZOO to NH4         ',  'mmole/m3/s'
+   pisdiabio(12)  = 'ZOODOM' , 'Flux from ZOO to DOM         ',  'mmole/m3/s'
+   pisdiabio(13)  = 'NH4NO3' , 'Flux from NH4 to NO3         ',  'mmole/m3/s'
+   pisdiabio(14)  = 'DOMNH4' , 'Flux from DOM to NH4         ',  'mmole/m3/s'
+   pisdiabio(15)  = 'DETNH4' , 'Flux from DET to NH4         ',  'mmole/m3/s'
+   pisdiabio(16)  = 'DETDOM' , 'Flux from DET to DOM         ',  'mmole/m3/s'
+   pisdiabio(17)  = 'SEDNO3' , 'NO3 remineralization from SED',  'mmole/m3/s'
+/
Index: CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_ref
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_ref	(revision 2483)
+++ CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_ref	(revision 2483)
@@ -0,0 +1,1257 @@
+!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+!! NEMO/OPA  :  1 - run manager      (namrun)
+!! namelists    2 - Domain           (namcfg, namzgr, namzgr_sco, namdom, namtsd)
+!!              3 - Surface boundary (namsbc, namsbc_ana, namsbc_flx, namsbc_clio, namsbc_core, namsbc_sas
+!!                                    namsbc_cpl, namtra_qsr, namsbc_rnf,
+!!                                    namsbc_apr, namsbc_ssr, namsbc_alb)
+!!              4 - lateral boundary (namlbc, namcla, namobc, namagrif, nambdy, nambdy_tide)
+!!              5 - bottom  boundary (nambfr, nambbc, nambbl)
+!!              6 - Tracer           (nameos, namtra_adv, namtra_ldf, namtra_dmp)
+!!              7 - dynamics         (namdyn_adv, namdyn_vor, namdyn_hpg, namdyn_spg, namdyn_ldf)
+!!              8 - Verical physics  (namzdf, namzdf_ric, namzdf_tke, namzdf_kpp, namzdf_ddm, namzdf_tmx)
+!!              9 - diagnostics      (namnc4, namtrd, namspr, namflo, namhsb)
+!!             10 - miscellaneous    (namsol, nammpp, namctl)
+!!             11 - Obs & Assim      (namobs, nam_asminc)
+!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+
+!!======================================================================
+!!                   ***  Run management namelists  ***
+!!======================================================================
+!!   namrun       parameters of the run
+!!======================================================================
+!
+!-----------------------------------------------------------------------
+&namrun        !   parameters of the run
+!-----------------------------------------------------------------------
+   nn_no       =       0   !  job number (no more used...)
+   cn_exp      =  "ORCA2"  !  experience name
+   nn_it000    =       1   !  first time step
+   nn_itend    =    5475   !  last  time step (std 5475)
+   nn_date0    =  010101   !  date at nit_0000 (format yyyymmdd) used if ln_rstart=F or (ln_rstart=T and nn_rstctl=0 or 1)
+   nn_leapy    =       0   !  Leap year calendar (1) or not (0)
+   ln_rstart   = .false.   !  start from rest (F) or from a restart file (T)
+   nn_euler    =       1   !  = 0 : start with forward time step if ln_rstart=T
+   nn_rstctl   =       0   !  restart control ==> activated only if ln_rstart=T
+                           !    = 0 nn_date0 read in namelist ; nn_it000 : read in namelist
+                           !    = 1 nn_date0 read in namelist ; nn_it000 : check consistancy between namelist and restart
+                           !    = 2 nn_date0 read in restart  ; nn_it000 : check consistancy between namelist and restart
+   cn_ocerst_in  = "restart"   !  suffix of ocean restart name (input)
+   cn_ocerst_out = "restart"   !  suffix of ocean restart name (output)
+   nn_istate   =       0   !  output the initial state (1) or not (0)
+   nn_stock    =    5475   !  frequency of creation of a restart file (modulo referenced to 1)
+   nn_write    =    5475   !  frequency of write in the output file   (modulo referenced to nn_it000)
+   ln_dimgnnn  = .false.   !  DIMG file format: 1 file for all processors (F) or by processor (T)
+   ln_mskland  = .false.   !  mask land points in NetCDF outputs (costly: + ~15%)
+   ln_clobber  = .false.   !  clobber (overwrite) an existing file
+   nn_chunksz  =       0   !  chunksize (bytes) for NetCDF file (works only with iom_nf90 routines)
+/
+!
+!!======================================================================
+!!                      ***  Domain namelists  ***
+!!======================================================================
+!!   namcfg       parameters of the configuration      
+!!   namzgr       vertical coordinate
+!!   namzgr_sco   s-coordinate or hybrid z-s-coordinate
+!!   namdom       space and time domain (bathymetry, mesh, timestep)
+!!   namtsd       data: temperature & salinity
+!!======================================================================
+!
+!-----------------------------------------------------------------------
+&namcfg     !   parameters of the configuration      
+!-----------------------------------------------------------------------
+   cp_cfg      =  "default"            !  name of the configuration
+   cp_cfz      =  "no zoom"            !  name of the zoom of configuration
+   jp_cfg      =       0               !  resolution of the configuration
+   jpidta      =      10               !  1st lateral dimension ( >= jpi )
+   jpjdta      =      12               !  2nd    "         "    ( >= jpj )
+   jpkdta      =      31               !  number of levels      ( >= jpk )
+   jpiglo      =      10               !  1st dimension of global domain --> i =jpidta
+   jpjglo      =      12               !  2nd    -                  -    --> j =jpjdta
+   jpizoom     =       1               !  left bottom (i,j) indices of the zoom
+   jpjzoom     =       1               !  in data domain indices
+   jperio      =       0               !  lateral cond. type (between 0 and 6)
+                                       !  = 0 closed                 ;   = 1 cyclic East-West
+                                       !  = 2 equatorial symmetric   ;   = 3 North fold T-point pivot 
+                                       !  = 4 cyclic East-West AND North fold T-point pivot
+                                       !  = 5 North fold F-point pivot
+                                       !  = 6 cyclic East-West AND North fold F-point pivot
+   ln_use_jattr = .false.              !  use (T) the file attribute: open_ocean_jstart, if present 
+                                       !  in netcdf input files, as the start j-row for reading
+/
+!-----------------------------------------------------------------------
+&namzgr        !   vertical coordinate
+!-----------------------------------------------------------------------
+   ln_zco      = .false.   !  z-coordinate - full    steps   (T/F)      ("key_zco" may also be defined)
+   ln_zps      = .true.    !  z-coordinate - partial steps   (T/F)
+   ln_sco      = .false.   !  s- or hybrid z-s-coordinate    (T/F)
+   ln_isfcav   = .false.   !  ice shelf cavity               (T/F)
+/
+!-----------------------------------------------------------------------
+&namzgr_sco    !   s-coordinate or hybrid z-s-coordinate
+!-----------------------------------------------------------------------
+   ln_s_sh94   = .true.    !  Song & Haidvogel 1994 hybrid S-sigma   (T)|
+   ln_s_sf12   = .false.   !  Siddorn & Furner 2012 hybrid S-z-sigma (T)| if both are false the NEMO tanh stretching is applied
+   ln_sigcrit  = .false.   !  use sigma coordinates below critical depth (T) or Z coordinates (F) for Siddorn & Furner stretch
+                           !  stretching coefficients for all functions
+   rn_sbot_min =   10.0    !  minimum depth of s-bottom surface (>0) (m)
+   rn_sbot_max = 7000.0    !  maximum depth of s-bottom surface (= ocean depth) (>0) (m)
+   rn_hc       =  150.0    !  critical depth for transition to stretched coordinates
+                        !!!!!!!  Envelop bathymetry
+   rn_rmax     =    0.3    !  maximum cut-off r-value allowed (0<r_max<1)
+                        !!!!!!!  SH94 stretching coefficients  (ln_s_sh94 = .true.)
+   rn_theta    =    6.0    !  surface control parameter (0<=theta<=20)
+   rn_bb       =    0.8    !  stretching with SH94 s-sigma   
+                        !!!!!!!  SF12 stretching coefficient  (ln_s_sf12 = .true.)
+   rn_alpha    =    4.4    !  stretching with SF12 s-sigma
+   rn_efold    =    0.0    !  efold length scale for transition to stretched coord
+   rn_zs       =    1.0    !  depth of surface grid box
+                           !  bottom cell depth (Zb) is a linear function of water depth Zb = H*a + b
+   rn_zb_a     =    0.024  !  bathymetry scaling factor for calculating Zb
+   rn_zb_b     =   -0.2    !  offset for calculating Zb
+                        !!!!!!!! Other stretching (not SH94 or SF12) [also uses rn_theta above]
+   rn_thetb    =    1.0    !  bottom control parameter  (0<=thetb<= 1) 
+/
+!-----------------------------------------------------------------------
+&namdom        !   space and time domain (bathymetry, mesh, timestep)
+!-----------------------------------------------------------------------
+   nn_bathy    =    1      !  compute (=0) or read (=1) the bathymetry file
+   rn_bathy    =    0.     !  value of the bathymetry. if (=0) bottom flat at jpkm1
+   nn_closea   =    0      !  remove (=0) or keep (=1) closed seas and lakes (ORCA)
+   nn_msh      =    0      !  create (=1) a mesh file or not (=0)
+   rn_hmin     =   -3.     !  min depth of the ocean (>0) or min number of ocean level (<0)
+   rn_e3zps_min=   20.     !  partial step thickness is set larger than the minimum of
+   rn_e3zps_rat=    0.1    !  rn_e3zps_min and rn_e3zps_rat*e3t, with 0<rn_e3zps_rat<1
+                           !
+   rn_rdt      = 5760.     !  time step for the dynamics (and tracer if nn_acc=0)
+   rn_atfp     =    0.1    !  asselin time filter parameter
+   nn_acc      =    0      !  acceleration of convergence : =1      used, rdt < rdttra(k)
+                                 !                          =0, not used, rdt = rdttra
+   rn_rdtmin   = 28800.          !  minimum time step on tracers (used if nn_acc=1)
+   rn_rdtmax   = 28800.          !  maximum time step on tracers (used if nn_acc=1)
+   rn_rdth     =  800.           !  depth variation of tracer time step  (used if nn_acc=1)
+   ln_crs      = .false.      !  Logical switch for coarsening module
+   jphgr_msh   =       0               !  type of horizontal mesh
+                                       !  = 0 curvilinear coordinate on the sphere read in coordinate.nc
+                                       !  = 1 geographical mesh on the sphere with regular grid-spacing
+                                       !  = 2 f-plane with regular grid-spacing
+                                       !  = 3 beta-plane with regular grid-spacing
+                                       !  = 4 Mercator grid with T/U point at the equator
+   ppglam0     =       0.0             !  longitude of first raw and column T-point (jphgr_msh = 1)
+   ppgphi0     =     -35.0             ! latitude  of first raw and column T-point (jphgr_msh = 1)
+   ppe1_deg    =       1.0             !  zonal      grid-spacing (degrees)
+   ppe2_deg    =       0.5             !  meridional grid-spacing (degrees)
+   ppe1_m      =    5000.0             !  zonal      grid-spacing (degrees)
+   ppe2_m      =    5000.0             !  meridional grid-spacing (degrees)
+   ppsur       =    -4762.96143546300  !  ORCA r4, r2 and r05 coefficients
+   ppa0        =      255.58049070440  ! (default coefficients)
+   ppa1        =      245.58132232490  !
+   ppkth       =       21.43336197938  !
+   ppacr       =        3.0            !
+   ppdzmin     =       10.             !  Minimum vertical spacing
+   pphmax      =     5000.             !  Maximum depth
+   ldbletanh   =    .TRUE.             !  Use/do not use double tanf function for vertical coordinates
+   ppa2        =      100.760928500000 !  Double tanh function parameters
+   ppkth2      =       48.029893720000 !
+   ppacr2      =       13.000000000000 !
+/
+!-----------------------------------------------------------------------
+&namsplit      !   time splitting parameters                            ("key_dynspg_ts")
+!-----------------------------------------------------------------------
+   ln_bt_fw      =    .TRUE.           !  Forward integration of barotropic equations
+   ln_bt_av      =    .TRUE.           !  Time filtering of barotropic variables
+   ln_bt_nn_auto =    .TRUE.           !  Set nn_baro automatically to be just below
+                                       !  a user defined maximum courant number (rn_bt_cmax)
+   nn_baro       =    30               !  Number of iterations of barotropic mode
+                                       !  during rn_rdt seconds. Only used if ln_bt_nn_auto=F
+   rn_bt_cmax    =    0.8              !  Maximum courant number allowed if ln_bt_nn_auto=T 
+   nn_bt_flt     =    1                !  Time filter choice
+                                       !  = 0 None
+                                       !  = 1 Boxcar over   nn_baro barotropic steps
+                                       !  = 2 Boxcar over 2*nn_baro     "        "  
+/
+!-----------------------------------------------------------------------
+&namcrs        !   Grid coarsening for dynamics output and/or
+               !   passive tracer coarsened online simulations
+!-----------------------------------------------------------------------
+   nn_factx    = 3         !  Reduction factor of x-direction
+   nn_facty    = 3         !  Reduction factor of y-direction
+   nn_binref   = 0         !  Bin centering preference: NORTH or EQUAT
+                           !  0, coarse grid is binned with preferential treatment of the north fold
+                           !  1, coarse grid is binned with centering at the equator
+                           !    Symmetry with nn_facty being odd-numbered. Asymmetry with even-numbered nn_facty.
+   nn_msh_crs  = 1         !  create (=1) a mesh file or not (=0)
+   nn_crs_kz   = 0         ! 0, MEAN of volume boxes
+                           ! 1, MAX of boxes
+                           ! 2, MIN of boxes
+   ln_crs_wn   = .true.    ! wn coarsened (T) or computed using horizontal divergence ( F )
+/
+!-----------------------------------------------------------------------
+&namc1d        !   1D configuration options                             ("key_c1d")
+!-----------------------------------------------------------------------
+   rn_lat1d    =      50   !  Column latitude (default at PAPA station)
+   rn_lon1d    =    -145   !  Column longitude (default at PAPA station)
+   ln_c1d_locpt=  .true.   ! Localization of 1D config in a grid (T) or independant point (F)
+/
+!-----------------------------------------------------------------------
+&namtsd    !   data : Temperature  & Salinity
+!-----------------------------------------------------------------------
+!-----------------------------------------------------------------------
+!          !  file name                            ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
+!          !                                       !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
+   sn_tem  = 'data_1m_potential_temperature_nomask',         -1        ,'votemper' ,    .true.    , .true. , 'yearly'   , ''       ,   ''    ,    ''
+   sn_sal  = 'data_1m_salinity_nomask'             ,         -1        ,'vosaline' ,    .true.    , .true. , 'yearly'   , ''       ,   ''    ,    ''
+   !
+   cn_dir        = './'     !  root directory for the location of the runoff files
+   ln_tsd_init   = .true.   !  Initialisation of ocean T & S with T &S input data (T) or not (F)
+   ln_tsd_tradmp = .true.   !  damping of ocean T & S toward T &S input data (T) or not (F)
+/
+!!======================================================================
+!!            ***  Surface Boundary Condition namelists  ***
+!!======================================================================
+!!   namsbc          surface boundary condition
+!!   namsbc_ana      analytical         formulation
+!!   namsbc_flx      flux               formulation
+!!   namsbc_clio     CLIO bulk formulae formulation
+!!   namsbc_core     CORE bulk formulae formulation
+!!   namsbc_mfs      MFS  bulk formulae formulation
+!!   namsbc_cpl      CouPLed            formulation                     ("key_coupled")
+!!   namsbc_sas      StAndalone Surface module
+!!   namtra_qsr      penetrative solar radiation
+!!   namsbc_rnf      river runoffs
+!!   namsbc_isf      ice shelf melting/freezing
+!!   namsbc_apr      Atmospheric Pressure
+!!   namsbc_ssr      sea surface restoring term (for T and/or S)
+!!   namsbc_alb      albedo parameters
+!!======================================================================
+!
+!-----------------------------------------------------------------------
+&namsbc        !   Surface Boundary Condition (surface module)
+!-----------------------------------------------------------------------
+   nn_fsbc     = 5         !  frequency of surface boundary condition computation
+                           !     (also = the frequency of sea-ice model call)
+   ln_ana      = .false.   !  analytical formulation                    (T => fill namsbc_ana )
+   ln_flx      = .false.   !  flux formulation                          (T => fill namsbc_flx )
+   ln_blk_clio = .false.   !  CLIO bulk formulation                     (T => fill namsbc_clio)
+   ln_blk_core = .true.    !  CORE bulk formulation                     (T => fill namsbc_core)
+   ln_blk_mfs  = .false.   !  MFS bulk formulation                      (T => fill namsbc_mfs )
+   ln_apr_dyn  = .false.   !  Patm gradient added in ocean & ice Eqs.   (T => fill namsbc_apr )
+   nn_ice      = 2         !  =0 no ice boundary condition   ,
+                           !  =1 use observed ice-cover      ,
+                           !  =2 ice-model used                         ("key_lim3" or "key_lim2")
+   nn_ice_embd = 1         !  =0 levitating ice (no mass exchange, concentration/dilution effect)
+                           !  =1 levitating ice with mass and salt exchange but no presure effect
+                           !  =2 embedded sea-ice (full salt and mass exchanges and pressure)
+   ln_dm2dc    = .false.   !  daily mean to diurnal cycle on short wave
+   ln_rnf      = .true.    !  runoffs                                   (T   => fill namsbc_rnf)
+   nn_isf      = 0         !  ice shelf melting/freezing                (/=0 => fill namsbc_isf)
+                           !  0 =no isf                  1 = presence of ISF 
+                           !  2 = bg03 parametrisation   3 = rnf file for isf   
+                           !  4 = ISF fwf specified
+                           !  option 1 and 4 need ln_isfcav = .true. (domzgr)
+   ln_ssr      = .true.    !  Sea Surface Restoring on T and/or S       (T => fill namsbc_ssr)
+   nn_fwb      = 2         !  FreshWater Budget: =0 unchecked
+                           !     =1 global mean of e-p-r set to zero at each time step
+                           !     =2 annual global mean of e-p-r set to zero
+   ln_wave = .false.       !  Activate coupling with wave (either Stokes Drift or Drag coefficient, or both)  (T => fill namsbc_wave)
+   ln_cdgw = .false.       !  Neutral drag coefficient read from wave model (T => fill namsbc_wave)
+   ln_sdw  = .false.       !  Computation of 3D stokes drift                (T => fill namsbc_wave)
+   nn_lsm  = 0             !  =0 land/sea mask for input fields is not applied (keep empty land/sea mask filename field) ,
+                           !  =1:n number of iterations of land/sea mask application for input fields (fill land/sea mask filename field)
+   nn_limflx = -1          !  LIM3 Multi-category heat flux formulation (use -1 if LIM3 is not used)
+                           !  =-1  Use per-category fluxes, bypass redistributor, forced mode only, not yet implemented coupled
+                           !  = 0  Average per-category fluxes (forced and coupled mode)
+                           !  = 1  Average and redistribute per-category fluxes, forced mode only, not yet implemented coupled
+                           !  = 2  Redistribute a single flux over categories (coupled mode only)
+/
+!-----------------------------------------------------------------------
+&namsbc_ana    !   analytical surface boundary condition
+!-----------------------------------------------------------------------
+   nn_tau000   =   0       !  gently increase the stress over the first ntau_rst time-steps
+   rn_utau0    =   0.5     !  uniform value for the i-stress
+   rn_vtau0    =   0.e0    !  uniform value for the j-stress
+   rn_qns0     =   0.e0    !  uniform value for the total heat flux
+   rn_qsr0     =   0.e0    !  uniform value for the solar radiation
+   rn_emp0     =   0.e0    !  uniform value for the freswater budget (E-P)
+/
+!-----------------------------------------------------------------------
+&namsbc_flx    !   surface boundary condition : flux formulation
+!-----------------------------------------------------------------------
+!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask ! 
+!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
+   sn_utau     = 'utau'      ,        24         , 'utau'    , .false.      , .false., 'yearly'  , ''       , ''       , ''
+   sn_vtau     = 'vtau'      ,        24         , 'vtau'    , .false.      , .false., 'yearly'  , ''       , ''       , ''
+   sn_qtot     = 'qtot'      ,        24         , 'qtot'    , .false.      , .false., 'yearly'  , ''       , ''       , ''
+   sn_qsr      = 'qsr'       ,        24         , 'qsr'     , .false.      , .false., 'yearly'  , ''       , ''       , ''
+   sn_emp      = 'emp'       ,        24         , 'emp'     , .false.      , .false., 'yearly'  , ''       , ''       , ''
+
+   cn_dir      = './'      !  root directory for the location of the flux files
+/
+!-----------------------------------------------------------------------
+&namsbc_clio   !   namsbc_clio  CLIO bulk formulae
+!-----------------------------------------------------------------------
+!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
+!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
+   sn_utau     = 'taux_1m'   ,       -1          , 'sozotaux',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
+   sn_vtau     = 'tauy_1m'   ,       -1          , 'sometauy',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
+   sn_wndm     = 'flx'       ,       -1          , 'socliowi',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
+   sn_tair     = 'flx'       ,       -1          , 'socliot2',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
+   sn_humi     = 'flx'       ,       -1          , 'socliohu',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
+   sn_ccov     = 'flx'       ,       -1          , 'socliocl',   .false.    , .true. , 'yearly'  , ''       , ''       , ''
+   sn_prec     = 'flx'       ,       -1          , 'socliopl',   .false.    , .true. , 'yearly'  , ''       , ''       , ''
+
+   cn_dir      = './'      !  root directory for the location of the bulk files are
+/
+!-----------------------------------------------------------------------
+&namsbc_core   !   namsbc_core  CORE bulk formulae
+!-----------------------------------------------------------------------
+!              !  file name                    ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights                               ! rotation ! land/sea mask !
+!              !                               !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename                              ! pairing  ! filename      !
+   sn_wndi     = 'u_10.15JUNE2009_fill'        ,         6         , 'U_10_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bicubic_noc.nc'   , 'Uwnd'   , ''
+   sn_wndj     = 'v_10.15JUNE2009_fill'        ,         6         , 'V_10_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bicubic_noc.nc'   , 'Vwnd'   , ''
+   sn_qsr      = 'ncar_rad.15JUNE2009_fill'    ,        24         , 'SWDN_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
+   sn_qlw      = 'ncar_rad.15JUNE2009_fill'    ,        24         , 'LWDN_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
+   sn_tair     = 't_10.15JUNE2009_fill'        ,         6         , 'T_10_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
+   sn_humi     = 'q_10.15JUNE2009_fill'        ,         6         , 'Q_10_MOD',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
+   sn_prec     = 'ncar_precip.15JUNE2009_fill' ,        -1         , 'PRC_MOD1',   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
+   sn_snow     = 'ncar_precip.15JUNE2009_fill' ,        -1         , 'SNOW'    ,   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
+   sn_tdif     = 'taudif_core'                 ,        24         , 'taudif'  ,   .false.    , .true. , 'yearly'  , 'weights_core_orca2_bilinear_noc.nc'  , ''       , ''
+
+   cn_dir      = './'      !  root directory for the location of the bulk files
+   ln_taudif   = .false.   !  HF tau contribution: use "mean of stress module - module of the mean stress" data
+   rn_zqt      = 10.        !  Air temperature and humidity reference height (m)
+   rn_zu       = 10.        !  Wind vector reference height (m)                 
+   rn_pfac     = 1.        !  multiplicative factor for precipitation (total & snow)
+   rn_efac     = 1.        !  multiplicative factor for evaporation (0. or 1.)
+   rn_vfac     = 0.        !  multiplicative factor for ocean/ice velocity 
+                           !  in the calculation of the wind stress (0.=absolute winds or 1.=relative winds)
+/
+!-----------------------------------------------------------------------
+&namsbc_mfs   !   namsbc_mfs  MFS bulk formulae
+!-----------------------------------------------------------------------
+!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights     ! rotation ! land/sea mask !
+!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename    ! pairing  ! filename      !
+   sn_wndi     =   'ecmwf'   ,        6          , 'u10'     ,    .true.    , .false. , 'daily'  ,'bicubic.nc' , ''       , ''
+   sn_wndj     =   'ecmwf'   ,        6          , 'v10'     ,    .true.    , .false. , 'daily'  ,'bicubic.nc' , ''       , ''
+   sn_clc      =   'ecmwf'   ,        6          , 'clc'     ,    .true.    , .false. , 'daily'  ,'bilinear.nc', ''       , ''
+   sn_msl      =   'ecmwf'   ,        6          , 'msl'     ,    .true.    , .false. , 'daily'  ,'bicubic.nc' , ''       , ''
+   sn_tair     =   'ecmwf'   ,        6          , 't2'      ,    .true.    , .false. , 'daily'  ,'bicubic.nc' , ''       , ''
+   sn_rhm      =   'ecmwf'   ,        6          , 'rh'      ,    .true.    , .false. , 'daily'  ,'bilinear.nc', ''       , ''
+   sn_prec     =   'ecmwf'   ,        6          , 'precip'  ,    .true.    , .true.  , 'daily'  ,'bicubic.nc' , ''       , ''
+
+   cn_dir      = './ECMWF/'      !  root directory for the location of the bulk files
+/
+!-----------------------------------------------------------------------
+&namsbc_cpl    !   coupled ocean/atmosphere model                       ("key_coupled")
+!-----------------------------------------------------------------------
+!                    !     description       !  multiple  !    vector   !      vector          ! vector !
+!                    !                       ! categories !  reference  !    orientation       ! grids  !
+! send
+   sn_snd_temp   =       'weighted oce and ice' ,    'no'    ,     ''      ,         ''           ,   ''
+   sn_snd_alb    =       'weighted ice'         ,    'no'    ,     ''      ,         ''           ,   ''
+   sn_snd_thick  =       'none'                 ,    'no'   ,     ''      ,         ''           ,   ''
+   sn_snd_crt    =       'none'                 ,    'no'    , 'spherical' , 'eastward-northward' ,  'T'
+   sn_snd_co2    =       'coupled'              ,    'no'    ,     ''      ,         ''           ,   ''
+! receive
+   sn_rcv_w10m   =       'none'                 ,    'no'    ,     ''      ,         ''          ,   ''
+   sn_rcv_taumod =       'coupled'              ,    'no'    ,     ''      ,         ''          ,   ''
+   sn_rcv_tau    =       'oce only'             ,    'no'    , 'cartesian' , 'eastward-northward',  'U,V'
+   sn_rcv_dqnsdt =       'coupled'              ,    'no'    ,     ''      ,         ''          ,   ''
+   sn_rcv_qsr    =       'oce and ice'          ,    'no'    ,     ''      ,         ''          ,   ''
+   sn_rcv_qns    =       'oce and ice'          ,    'no'    ,     ''      ,         ''          ,   ''
+   sn_rcv_emp    =       'conservative'         ,    'no'    ,     ''      ,         ''          ,   ''
+   sn_rcv_rnf    =       'coupled'              ,    'no'    ,     ''      ,         ''          ,   ''
+   sn_rcv_cal    =       'coupled'              ,    'no'    ,     ''      ,         ''          ,   ''
+   sn_rcv_co2    =       'coupled'              ,    'no'    ,     ''      ,         ''          ,   ''
+!
+   nn_cplmodel   =     1     !  Maximum number of models to/from which NEMO is potentialy sending/receiving data
+   ln_usecplmask = .false.   !  use a coupling mask file to merge data received from several models
+                             !   -> file cplmask.nc with the float variable called cplmask (jpi,jpj,nn_cplmodel)
+/
+!-----------------------------------------------------------------------
+&namsbc_sas    !   analytical surface boundary condition
+!-----------------------------------------------------------------------
+!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
+!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
+   sn_usp      = 'sas_grid_U' ,    120           , 'vozocrtx' ,  .true.    , .true. ,   'yearly'  , ''       , ''             , ''      
+   sn_vsp      = 'sas_grid_V' ,    120           , 'vomecrty' ,  .true.    , .true. ,   'yearly'  , ''       , ''             , ''
+   sn_tem      = 'sas_grid_T' ,    120           , 'sosstsst' ,  .true.    , .true. ,   'yearly'  , ''       , ''             , ''
+   sn_sal      = 'sas_grid_T' ,    120           , 'sosaline' ,  .true.    , .true. ,   'yearly'  , ''       , ''             , ''
+   sn_ssh      = 'sas_grid_T' ,    120           , 'sossheig' ,  .true.    , .true. ,   'yearly'  , ''       , ''             , ''
+
+   ln_3d_uv    = .true.    !  specify whether we are supplying a 3D u,v field
+   cn_dir      = './'      !  root directory for the location of the bulk files are
+/
+!-----------------------------------------------------------------------
+&namtra_qsr    !   penetrative solar radiation
+!-----------------------------------------------------------------------
+!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
+!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
+   sn_chl      ='chlorophyll',        -1         , 'CHLA'    ,   .true.     , .true. , 'yearly'  , ''       , ''       , ''
+
+   cn_dir      = './'      !  root directory for the location of the runoff files
+   ln_traqsr   = .true.    !  Light penetration (T) or not (F)
+   ln_qsr_rgb  = .true.    !  RGB (Red-Green-Blue) light penetration
+   ln_qsr_2bd  = .false.   !  2 bands              light penetration
+   ln_qsr_bio  = .false.   !  bio-model light penetration
+   nn_chldta   =      1    !  RGB : Chl data (=1) or cst value (=0)
+   rn_abs      =   0.58    !  RGB & 2 bands: fraction of light (rn_si1)
+   rn_si0      =   0.35    !  RGB & 2 bands: shortess depth of extinction
+   rn_si1      =   23.0    !  2 bands: longest depth of extinction
+   ln_qsr_ice  = .true.    !  light penetration for ice-model LIM3
+/
+!-----------------------------------------------------------------------
+&namsbc_rnf    !   runoffs namelist surface boundary condition
+!-----------------------------------------------------------------------
+!              !  file name           ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
+!              !                      !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
+   sn_rnf      = 'runoff_core_monthly',        -1         , 'sorunoff',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
+   sn_cnf      = 'runoff_core_monthly',         0         , 'socoefr0',   .false.    , .true. , 'yearly'  , ''       , ''       , ''
+   sn_s_rnf    = 'runoffs'            ,        24         , 'rosaline',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
+   sn_t_rnf    = 'runoffs'            ,        24         , 'rotemper',   .true.     , .true. , 'yearly'  , ''       , ''       , ''
+   sn_dep_rnf  = 'runoffs'            ,         0         , 'rodepth' ,   .false.    , .true. , 'yearly'  , ''       , ''       , ''
+
+   cn_dir       = './'      !  root directory for the location of the runoff files
+   ln_rnf_emp   = .false.   !  runoffs included into precipitation field (T) or into a file (F)
+   ln_rnf_mouth = .true.    !  specific treatment at rivers mouths
+   rn_hrnf      =  15.e0    !  depth over which enhanced vertical mixing is used
+   rn_avt_rnf   =   1.e-3   !  value of the additional vertical mixing coef. [m2/s]
+   rn_rfact     =   1.e0    !  multiplicative factor for runoff
+   ln_rnf_depth = .false.   !  read in depth information for runoff
+   ln_rnf_tem   = .false.   !  read in temperature information for runoff
+   ln_rnf_sal   = .false.   !  read in salinity information for runoff
+/
+!-----------------------------------------------------------------------
+&namsbc_isf    !  Top boundary layer (ISF) 
+!-----------------------------------------------------------------------
+!              ! file name ! frequency (hours) ! variable ! time interpol. !  clim   ! 'yearly'/ ! weights  ! rotation !
+!              !           !  (if <0  months)  !   name   !    (logical)   !  (T/F)  ! 'monthly' ! filename ! pairing  !
+! nn_isf == 4
+   sn_qisf      = 'rnfisf' ,         -12      ,'sohflisf',    .false.      , .true.  , 'yearly'  ,  ''      ,   ''
+   sn_fwfisf    = 'rnfisf' ,         -12      ,'sowflisf',    .false.      , .true.  , 'yearly'  ,  ''      ,   ''
+! nn_isf == 3
+   sn_rnfisf    = 'runoffs' ,         -12      ,'sofwfisf',    .false.      , .true.  , 'yearly'  ,  ''      ,   ''
+! nn_isf == 2 and 3
+   sn_depmax_isf = 'runoffs' ,       -12        ,'sozisfmax' ,   .false.  , .true.  , 'yearly'  ,  ''      ,   ''
+   sn_depmin_isf = 'runoffs' ,       -12        ,'sozisfmin' ,   .false.  , .true.  , 'yearly'  ,  ''      ,   ''
+! nn_isf == 2
+   sn_Leff_isf = 'rnfisf' ,       0          ,'Leff'         ,   .false.  , .true.  , 'yearly'  ,  ''      ,   ''
+! for all case
+   ln_divisf   = .true.  ! apply isf melting as a mass flux or in the salinity trend. (maybe I should remove this option as for runoff?)
+! only for nn_isf = 1 or 2
+   rn_gammat0  = 1.0e-4   ! gammat coefficient used in blk formula
+   rn_gammas0  = 1.0e-4   ! gammas coefficient used in blk formula
+! only for nn_isf = 1
+   nn_isfblk   =  1       ! 1 ISOMIP ; 2 conservative (3 equation formulation, Jenkins et al. 1991 ??)
+   rn_hisf_tbl =  30.      ! thickness of the top boundary layer           (Losh et al. 2008)
+                          ! 0 => thickness of the tbl = thickness of the first wet cell
+   ln_conserve = .true.   ! conservative case (take into account meltwater advection)
+   nn_gammablk = 1        ! 0 = cst Gammat (= gammat/s)
+                          ! 1 = velocity dependend Gamma (u* * gammat/s)  (Jenkins et al. 2010)
+                          !     if you want to keep the cd as in global config, adjust rn_gammat0 to compensate
+                          ! 2 = velocity and stability dependent Gamma    Holland et al. 1999
+/
+!-----------------------------------------------------------------------
+&namsbc_apr    !   Atmospheric pressure used as ocean forcing or in bulk
+!-----------------------------------------------------------------------
+!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
+!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
+   sn_apr      = 'patm'      ,         -1        ,'somslpre',    .true.     , .true. , 'yearly'  ,  ''      ,   ''     , ''
+
+   cn_dir      = './'       !  root directory for the location of the bulk files
+   rn_pref     = 101000._wp !  reference atmospheric pressure   [N/m2]/
+   ln_ref_apr  = .false.    !  ref. pressure: global mean Patm (T) or a constant (F)
+   ln_apr_obc  = .false.    !  inverse barometer added to OBC ssh data
+/
+!-----------------------------------------------------------------------
+&namsbc_ssr    !   surface boundary condition : sea surface restoring
+!-----------------------------------------------------------------------
+!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
+!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
+   sn_sst      = 'sst_data'  ,        24         ,  'sst'    ,    .false.   , .false., 'yearly'  , ''       , ''       , ''
+   sn_sss      = 'sss_data'  ,        -1         ,  'sss'    ,    .true.    , .true. , 'yearly'  , ''       , ''       , ''
+
+   cn_dir      = './'      !  root directory for the location of the runoff files
+   nn_sstr     =     0     !  add a retroaction term in the surface heat       flux (=1) or not (=0)
+   nn_sssr     =     2     !  add a damping     term in the surface freshwater flux (=2)
+                           !  or to SSS only (=1) or no damping term (=0)
+   rn_dqdt     =   -40.    !  magnitude of the retroaction on temperature   [W/m2/K]
+   rn_deds     =  -166.67  !  magnitude of the damping on salinity   [mm/day]
+   ln_sssr_bnd =   .true.  !  flag to bound erp term (associated with nn_sssr=2)
+   rn_sssr_bnd =   4.e0    !  ABS(Max/Min) value of the damping erp term [mm/day]
+/
+!-----------------------------------------------------------------------
+&namsbc_alb    !   albedo parameters
+!-----------------------------------------------------------------------
+   rn_cloud    =    0.06   !  cloud correction to snow and ice albedo
+   rn_albice   =    0.53   !  albedo of melting ice in the arctic and antarctic
+   rn_alphd    =    0.80   !  coefficients for linear interpolation used to
+   rn_alphc    =    0.65   !  compute albedo between two extremes values
+   rn_alphdi   =    0.72   !  (Pyane, 1972)
+/
+!-----------------------------------------------------------------------
+&namberg       !   iceberg parameters
+!-----------------------------------------------------------------------
+      ln_icebergs              = .false.
+      ln_bergdia               = .true.               ! Calculate budgets
+      nn_verbose_level         = 1                    ! Turn on more verbose output if level > 0
+      nn_verbose_write         = 15                   ! Timesteps between verbose messages
+      nn_sample_rate           = 1                    ! Timesteps between sampling for trajectory storage
+                                                      ! Initial mass required for an iceberg of each class
+      rn_initial_mass          = 8.8e7, 4.1e8, 3.3e9, 1.8e10, 3.8e10, 7.5e10, 1.2e11, 2.2e11, 3.9e11, 7.4e11
+                                                      ! Proportion of calving mass to apportion to each class  
+      rn_distribution          = 0.24, 0.12, 0.15, 0.18, 0.12, 0.07, 0.03, 0.03, 0.03, 0.02
+                                                      ! Ratio between effective and real iceberg mass (non-dim)
+                                                      ! i.e. number of icebergs represented at a point         
+      rn_mass_scaling          = 2000, 200, 50, 20, 10, 5, 2, 1, 1, 1
+                                                      ! thickness of newly calved bergs (m)
+      rn_initial_thickness     = 40., 67., 133., 175., 250., 250., 250., 250., 250., 250.
+      rn_rho_bergs             = 850.                 ! Density of icebergs
+      rn_LoW_ratio             = 1.5                  ! Initial ratio L/W for newly calved icebergs
+      ln_operator_splitting    = .true.               ! Use first order operator splitting for thermodynamics
+      rn_bits_erosion_fraction = 0.                   ! Fraction of erosion melt flux to divert to bergy bits
+      rn_sicn_shift            = 0.                   ! Shift of sea-ice concn in erosion flux (0<sicn_shift<1)
+      ln_passive_mode          = .false.              ! iceberg - ocean decoupling   
+      nn_test_icebergs         =  10                  ! Create test icebergs of this class (-1 = no)
+                                                      ! Put a test iceberg at each gridpoint in box (lon1,lon2,lat1,lat2)
+      rn_test_box              = 108.0,  116.0, -66.0, -58.0
+      rn_speed_limit           = 0.                   ! CFL speed limit for a berg   
+
+!              ! file name ! frequency (hours) !   variable   ! time interp.   !  clim   ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
+!              !           !  (if <0  months)  !     name     !   (logical)    !  (T/F ) ! 'monthly' ! filename ! pairing  ! filename      !
+      sn_icb =  'calving' ,       -1           , 'calvingmask',  .true.        , .true.  , 'yearly'  , ''       , ''       , ''
+   
+      cn_dir = './' 
+/
+
+!!======================================================================
+!!               ***  Lateral boundary condition  ***
+!!======================================================================
+!!   namlbc        lateral momentum boundary condition
+!!   namcla        cross land advection
+!!   namobc        open boundaries parameters                           ("key_obc")
+!!   namagrif      agrif nested grid ( read by child model only )       ("key_agrif")
+!!   nambdy        Unstructured open boundaries                         ("key_bdy")
+!!   namtide       Tidal forcing at open boundaries                     ("key_bdy_tides")
+!!======================================================================
+!
+!-----------------------------------------------------------------------
+&namlbc        !   lateral momentum boundary condition
+!-----------------------------------------------------------------------
+   rn_shlat    =    2.     !  shlat = 0  !  0 < shlat < 2  !  shlat = 2  !  2 < shlat
+                           !  free slip  !   partial slip  !   no slip   ! strong slip
+   ln_vorlat   = .false.   !  consistency of vorticity boundary condition with analytical eqs.
+/
+!-----------------------------------------------------------------------
+&namcla        !   cross land advection
+!-----------------------------------------------------------------------
+   nn_cla      =    0      !  advection between 2 ocean pts separates by land
+/
+!-----------------------------------------------------------------------
+&namobc        !   open boundaries parameters                           ("key_obc")
+!-----------------------------------------------------------------------
+   ln_obc_clim = .false.   !  climatological obc data files (T) or not (F)
+   ln_vol_cst  = .true.    !  impose the total volume conservation (T) or not (F)
+   ln_obc_fla  = .false.   !  Flather open boundary condition
+   nn_obcdta   =    1      !  = 0 the obc data are equal to the initial state
+                           !  = 1 the obc data are read in 'obc.dta' files
+   cn_obcdta   = 'annual'  !  set to annual if obc datafile hold 1 year of data
+                           !  set to monthly if obc datafile hold 1 month of data
+   rn_dpein    =    1.     !  damping time scale for inflow at east  open boundary
+   rn_dpwin    =    1.     !     -           -         -       west    -      -
+   rn_dpnin    =    1.     !     -           -         -       north   -      -
+   rn_dpsin    =    1.     !     -           -         -       south   -      -
+   rn_dpeob    = 3000.     !  time relaxation (days) for the east  open boundary
+   rn_dpwob    =   15.     !     -           -         -     west    -      -
+   rn_dpnob    = 3000.     !     -           -         -     north   -      -
+   rn_dpsob    =   15.     !     -           -         -     south   -      -
+   rn_volemp   =    1.     !  = 0 the total volume change with the surface flux (E-P-R)
+                           !  = 1 the total volume remains constant
+/
+!-----------------------------------------------------------------------
+&namagrif      !  AGRIF zoom                                            ("key_agrif")
+!-----------------------------------------------------------------------
+   nn_cln_update =    3    !  baroclinic update frequency
+   ln_spc_dyn    = .true.  !  use 0 as special value for dynamics
+   rn_sponge_tra = 2880.   !  coefficient for tracer   sponge layer [m2/s]
+   rn_sponge_dyn = 2880.   !  coefficient for dynamics sponge layer [m2/s]
+/
+!-----------------------------------------------------------------------
+&nam_tide      !   tide parameters (#ifdef key_tide)
+!-----------------------------------------------------------------------
+   ln_tide_pot   = .true.   !  use tidal potential forcing
+   ln_tide_ramp  = .false.  !
+   rdttideramp   =    0.    !
+   clname(1)     = 'DUMMY'  !  name of constituent - all tidal components must be set in namelist_cfg
+/
+!-----------------------------------------------------------------------
+&nambdy        !  unstructured open boundaries                          ("key_bdy")
+!-----------------------------------------------------------------------
+    nb_bdy         = 0                    !  number of open boundary sets
+    ln_coords_file = .true.               !  =T : read bdy coordinates from file
+    cn_coords_file = 'coordinates.bdy.nc' !  bdy coordinates files
+    ln_mask_file   = .false.              !  =T : read mask from file
+    cn_mask_file   = ''                   !  name of mask file (if ln_mask_file=.TRUE.)
+    cn_dyn2d       = 'none'               !
+    nn_dyn2d_dta   =  0                   !  = 0, bdy data are equal to the initial state
+                                          !  = 1, bdy data are read in 'bdydata   .nc' files
+                                          !  = 2, use tidal harmonic forcing data from files
+                                          !  = 3, use external data AND tidal harmonic forcing
+    cn_dyn3d      =  'none'               !  
+    nn_dyn3d_dta  =  0                    !  = 0, bdy data are equal to the initial state
+                                          !  = 1, bdy data are read in 'bdydata   .nc' files
+    cn_tra        =  'none'               ! 
+    nn_tra_dta    =  0                    !  = 0, bdy data are equal to the initial state
+                                          !  = 1, bdy data are read in 'bdydata   .nc' files
+    cn_ice_lim      =  'none'             !  
+    nn_ice_lim_dta  =  0                  !  = 0, bdy data are equal to the initial state
+                                          !  = 1, bdy data are read in 'bdydata   .nc' files
+    rn_ice_tem      = 270.                !  lim3 only: arbitrary temperature of incoming sea ice
+    rn_ice_sal      = 10.                 !  lim3 only:      --   salinity           --
+    rn_ice_age      = 30.                 !  lim3 only:      --   age                --
+
+    ln_tra_dmp    =.false.                !  open boudaries conditions for tracers
+    ln_dyn3d_dmp  =.false.                !  open boundary condition for baroclinic velocities
+    rn_time_dmp   =  1.                   ! Damping time scale in days 
+    rn_time_dmp_out =  1.                 ! Outflow damping time scale
+    nn_rimwidth   = 10                    !  width of the relaxation zone
+    ln_vol        = .false.               !  total volume correction (see nn_volctl parameter)
+    nn_volctl     = 1                     !  = 0, the total water flux across open boundaries is zero
+/
+!-----------------------------------------------------------------------
+&nambdy_dta      !  open boundaries - external data           ("key_bdy")
+!-----------------------------------------------------------------------
+!              !  file name      ! frequency (hours) ! variable   ! time interp.   !  clim   ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
+!              !                 !  (if <0  months)  !   name     !   (logical)    !  (T/F ) ! 'monthly' ! filename ! pairing  ! filename      !
+   bn_ssh =     'amm12_bdyT_u2d' ,         24        , 'sossheig' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
+   bn_u2d =     'amm12_bdyU_u2d' ,         24        , 'vobtcrtx' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
+   bn_v2d =     'amm12_bdyV_u2d' ,         24        , 'vobtcrty' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
+   bn_u3d  =    'amm12_bdyU_u3d' ,         24        , 'vozocrtx' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
+   bn_v3d  =    'amm12_bdyV_u3d' ,         24        , 'vomecrty' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
+   bn_tem  =    'amm12_bdyT_tra' ,         24        , 'votemper' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
+   bn_sal  =    'amm12_bdyT_tra' ,         24        , 'vosaline' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
+! for lim2
+!   bn_frld  =    'amm12_bdyT_ice' ,         24        , 'ileadfra' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
+!   bn_hicif =    'amm12_bdyT_ice' ,         24        , 'iicethic' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
+!   bn_hsnif =    'amm12_bdyT_ice' ,         24        , 'isnowthi' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
+! for lim3
+!   bn_a_i  =    'amm12_bdyT_ice' ,         24        , 'ileadfra' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
+!   bn_ht_i =    'amm12_bdyT_ice' ,         24        , 'iicethic' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
+!   bn_ht_s =    'amm12_bdyT_ice' ,         24        , 'isnowthi' ,     .true.     , .false. ,  'daily'  ,    ''    ,   ''     , ''
+   cn_dir  =    'bdydta/'
+   ln_full_vel = .false.
+/
+!-----------------------------------------------------------------------
+&nambdy_tide     ! tidal forcing at open boundaries
+!-----------------------------------------------------------------------
+   filtide          = 'bdydta/amm12_bdytide_'         !  file name root of tidal forcing files
+   ln_bdytide_2ddta = .false.
+   ln_bdytide_conj  = .false.
+/
+!!======================================================================
+!!                 ***  Bottom boundary condition  ***
+!!======================================================================
+!!   nambfr        bottom friction
+!!   nambbc        bottom temperature boundary condition
+!!   nambbl        bottom boundary layer scheme                         ("key_trabbl")
+!!======================================================================
+!
+!-----------------------------------------------------------------------
+&nambfr        !   bottom friction
+!-----------------------------------------------------------------------
+   nn_bfr      =    1      !  type of bottom friction :   = 0 : free slip,  = 1 : linear friction
+                           !                              = 2 : nonlinear friction
+   rn_bfri1    =    4.e-4  !  bottom drag coefficient (linear case)
+   rn_bfri2    =    1.e-3  !  bottom drag coefficient (non linear case). Minimum coeft if ln_loglayer=T
+   rn_bfri2_max =   1.e-1  !  max. bottom drag coefficient (non linear case and ln_loglayer=T)
+   rn_bfeb2    =    2.5e-3 !  bottom turbulent kinetic energy background  (m2/s2)
+   rn_bfrz0    =    3.e-3  !  bottom roughness [m] if ln_loglayer=T 
+   ln_bfr2d    = .false.   !  horizontal variation of the bottom friction coef (read a 2D mask file )
+   rn_bfrien   =    50.    !  local multiplying factor of bfr (ln_bfr2d=T)
+   rn_tfri1    =    4.e-4  !  top drag coefficient (linear case)
+   rn_tfri2    =    2.5e-3 !  top drag coefficient (non linear case). Minimum coeft if ln_loglayer=T
+   rn_tfri2_max =   1.e-1  !  max. top drag coefficient (non linear case and ln_loglayer=T)
+   rn_tfeb2    =    0.0    !  top turbulent kinetic energy background  (m2/s2)
+   rn_tfrz0    =    3.e-3  !  top roughness [m] if ln_loglayer=T
+   ln_tfr2d    = .false.   !  horizontal variation of the top friction coef (read a 2D mask file )
+   rn_tfrien   =    50.    !  local multiplying factor of tfr (ln_tfr2d=T)
+
+   ln_bfrimp   = .true.    !  implicit bottom friction (requires ln_zdfexp = .false. if true)
+   ln_loglayer = .false.   !  logarithmic formulation (non linear case)
+/
+!-----------------------------------------------------------------------
+&nambbc        !   bottom temperature boundary condition
+!-----------------------------------------------------------------------
+   ln_trabbc   = .true.    !  Apply a geothermal heating at the ocean bottom
+   nn_geoflx   =    2      !  geothermal heat flux: = 0 no flux
+                           !     = 1 constant flux
+                           !     = 2 variable flux (read in geothermal_heating.nc in mW/m2)
+   rn_geoflx_cst = 86.4e-3 !  Constant value of geothermal heat flux [W/m2]
+/
+!-----------------------------------------------------------------------
+&nambbl        !   bottom boundary layer scheme
+!-----------------------------------------------------------------------
+   nn_bbl_ldf  =  1      !  diffusive bbl (=1)   or not (=0)
+   nn_bbl_adv  =  0      !  advective bbl (=1/2) or not (=0)
+   rn_ahtbbl   =  1000.  !  lateral mixing coefficient in the bbl  [m2/s]
+   rn_gambbl   =  10.    !  advective bbl coefficient                 [s]
+/
+
+!!======================================================================
+!!                        Tracer (T & S ) namelists
+!!======================================================================
+!!   nameos        equation of state
+!!   namtra_adv    advection scheme
+!!   namtra_adv_mle   mixed layer eddy param. (Fox-Kemper param.)
+!!   namtra_ldf    lateral diffusion scheme
+!!   namtra_dmp    T & S newtonian damping
+!!======================================================================
+!
+!-----------------------------------------------------------------------
+&nameos        !   ocean physical parameters
+!-----------------------------------------------------------------------
+   nn_eos      =  -1     !  type of equation of state and Brunt-Vaisala frequency
+                                 !  =-1, TEOS-10 
+                                 !  = 0, EOS-80 
+                                 !  = 1, S-EOS   (simplified eos)
+   ln_useCT    = .true.  ! use of Conservative Temp. ==> surface CT converted in Pot. Temp. in sbcssm
+   !                             !
+   !                     ! S-EOS coefficients :
+   !                             !  rd(T,S,Z)*rau0 = -a0*(1+.5*lambda*dT+mu*Z+nu*dS)*dT+b0*dS
+   rn_a0       =  1.6550e-1      !  thermal expension coefficient (nn_eos= 1)
+   rn_b0       =  7.6554e-1      !  saline  expension coefficient (nn_eos= 1)
+   rn_lambda1  =  5.9520e-2      !  cabbeling coeff in T^2  (=0 for linear eos)
+   rn_lambda2  =  7.4914e-4      !  cabbeling coeff in S^2  (=0 for linear eos)
+   rn_mu1      =  1.4970e-4      !  thermobaric coeff. in T (=0 for linear eos)
+   rn_mu2      =  1.1090e-5      !  thermobaric coeff. in S (=0 for linear eos)
+   rn_nu       =  2.4341e-3      !  cabbeling coeff in T*S  (=0 for linear eos)
+/
+!-----------------------------------------------------------------------
+&namtra_adv    !   advection scheme for tracer
+!-----------------------------------------------------------------------
+   ln_traadv_cen2   =  .false.   !  2nd order centered scheme
+   ln_traadv_tvd    =  .true.    !  TVD scheme
+   ln_traadv_muscl  =  .false.   !  MUSCL scheme
+   ln_traadv_muscl2 =  .false.   !  MUSCL2 scheme + cen2 at boundaries
+   ln_traadv_ubs    =  .false.   !  UBS scheme
+   ln_traadv_qck    =  .false.   !  QUICKEST scheme
+   ln_traadv_msc_ups=  .false.   !  use upstream scheme within muscl
+   ln_traadv_tvd_zts=  .false.  !  TVD scheme with sub-timestepping of vertical tracer advection
+/
+!-----------------------------------------------------------------------
+&namtra_adv_mle !   mixed layer eddy parametrisation (Fox-Kemper param)
+!-----------------------------------------------------------------------
+   ln_mle    = .true.      ! (T) use the Mixed Layer Eddy (MLE) parameterisation
+   rn_ce     = 0.06        ! magnitude of the MLE (typical value: 0.06 to 0.08)
+   nn_mle    = 1           ! MLE type: =0 standard Fox-Kemper ; =1 new formulation
+   rn_lf     = 5.e+3       ! typical scale of mixed layer front (meters)                      (case rn_mle=0)
+   rn_time   = 172800.     ! time scale for mixing momentum across the mixed layer (seconds)  (case rn_mle=0)
+   rn_lat    = 20.         ! reference latitude (degrees) of MLE coef.                        (case rn_mle=1)
+   nn_mld_uv = 0           ! space interpolation of MLD at u- & v-pts (0=min,1=averaged,2=max)
+   nn_conv   = 0           ! =1 no MLE in case of convection ; =0 always MLE
+   rn_rho_c_mle  = 0.01    ! delta rho criterion used to calculate MLD for FK
+/
+!----------------------------------------------------------------------------------
+&namtra_ldf    !   lateral diffusion scheme for tracers
+!----------------------------------------------------------------------------------
+   !                       !  Operator type:
+   ln_traldf_lap    =  .true.   !  laplacian operator
+   ln_traldf_bilap  =  .false.  !  bilaplacian operator
+   !                       !  Direction of action:
+   ln_traldf_level  =  .false.  !  iso-level
+   ln_traldf_hor    =  .false.  !  horizontal (geopotential)   (needs "key_ldfslp" when ln_sco=T)
+   ln_traldf_iso    =  .true.   !  iso-neutral                 (needs "key_ldfslp")
+   !		       	   !  Griffies parameters              (all need "key_ldfslp")
+   ln_traldf_grif   =  .false.  !  use griffies triads
+   ln_traldf_gdia   =  .false.  !  output griffies eddy velocities
+   ln_triad_iso     =  .false.  !  pure lateral mixing in ML
+   ln_botmix_grif   =  .false.  !  lateral mixing on bottom
+   !                       !  Coefficients
+   ! Eddy-induced (GM) advection always used with Griffies; otherwise needs "key_traldf_eiv"
+   ! Value rn_aeiv_0 is ignored unless = 0 with Held-Larichev spatially varying aeiv
+   !                                  (key_traldf_c2d & key_traldf_eiv & key_orca_r2, _r1 or _r05)
+   rn_aeiv_0        =  2000.    !  eddy induced velocity coefficient [m2/s]
+   rn_aht_0         =  2000.    !  horizontal eddy diffusivity for tracers [m2/s]
+   rn_ahtb_0        =     0.    !  background eddy diffusivity for ldf_iso [m2/s]
+   !                                           (normally=0; not used with Griffies)
+   rn_slpmax        =     0.01  !  slope limit
+   rn_chsmag        =     1.    !  multiplicative factor in Smagorinsky diffusivity
+   rn_smsh          =     1.    !  Smagorinsky diffusivity: = 0 - use only sheer
+   rn_aht_m         =  2000.    !  upper limit or stability criteria for lateral eddy diffusivity (m2/s)
+/
+!-----------------------------------------------------------------------
+&namtra_dmp    !   tracer: T & S newtonian damping
+!-----------------------------------------------------------------------
+   ln_tradmp   =  .true.   !  add a damping termn (T) or not (F)
+   nn_zdmp     =    0      !  vertical   shape =0    damping throughout the water column
+                           !                   =1 no damping in the mixing layer (kz  criteria)
+                           !                   =2 no damping in the mixed  layer (rho crieria)
+   cn_resto    = 'resto.nc' ! Name of file containing restoration coefficient field (use dmp_tools to create this)
+/
+
+!!======================================================================
+!!                      ***  Dynamics namelists  ***
+!!======================================================================
+!!   namdyn_adv    formulation of the momentum advection
+!!   namdyn_vor    advection scheme
+!!   namdyn_hpg    hydrostatic pressure gradient
+!!   namdyn_spg    surface pressure gradient                            (CPP key only)
+!!   namdyn_ldf    lateral diffusion scheme
+!!======================================================================
+!
+!-----------------------------------------------------------------------
+&namdyn_adv    !   formulation of the momentum advection
+!-----------------------------------------------------------------------
+   ln_dynadv_vec = .true.  !  vector form (T) or flux form (F)
+   ln_dynadv_cen2= .false. !  flux form - 2nd order centered scheme
+   ln_dynadv_ubs = .false. !  flux form - 3rd order UBS      scheme
+   ln_dynzad_zts = .false. !  Use (T) sub timestepping for vertical momentum advection
+/
+!-----------------------------------------------------------------------
+&nam_vvl    !   vertical coordinate options
+!-----------------------------------------------------------------------
+   ln_vvl_zstar  = .true.           !  zstar vertical coordinate                   
+   ln_vvl_ztilde = .false.          !  ztilde vertical coordinate: only high frequency variations
+   ln_vvl_layer  = .false.          !  full layer vertical coordinate
+   ln_vvl_ztilde_as_zstar = .false. !  ztilde vertical coordinate emulating zstar
+   ln_vvl_zstar_at_eqtor = .false.  !  ztilde near the equator
+   rn_ahe3       = 0.0e0            !  thickness diffusion coefficient
+   rn_rst_e3t    = 30.e0            !  ztilde to zstar restoration timescale [days]
+   rn_lf_cutoff  = 5.0e0            !  cutoff frequency for low-pass filter  [days]
+   rn_zdef_max   = 0.9e0            !  maximum fractional e3t deformation
+   ln_vvl_dbg    = .true.           !  debug prints    (T/F)
+/
+!-----------------------------------------------------------------------
+&namdyn_vor    !   option of physics/algorithm (not control by CPP keys)
+!-----------------------------------------------------------------------
+   ln_dynvor_ene = .false. !  enstrophy conserving scheme
+   ln_dynvor_ens = .false. !  energy conserving scheme
+   ln_dynvor_mix = .false. !  mixed scheme
+   ln_dynvor_een = .true.  !  energy & enstrophy scheme
+   ln_dynvor_een_old = .false.  !  energy & enstrophy scheme - original formulation
+/
+!-----------------------------------------------------------------------
+&namdyn_hpg    !   Hydrostatic pressure gradient option
+!-----------------------------------------------------------------------
+   ln_hpg_zco  = .false.   !  z-coordinate - full steps
+   ln_hpg_zps  = .true.    !  z-coordinate - partial steps (interpolation)
+   ln_hpg_sco  = .false.   !  s-coordinate (standard jacobian formulation)
+   ln_hpg_isf  = .false.   !  s-coordinate (sco ) adapted to isf
+   ln_hpg_djc  = .false.   !  s-coordinate (Density Jacobian with Cubic polynomial)
+   ln_hpg_prj  = .false.   !  s-coordinate (Pressure Jacobian scheme)
+   ln_dynhpg_imp = .false. !  time stepping: semi-implicit time scheme  (T)
+                                 !           centered      time scheme  (F)
+/
+!-----------------------------------------------------------------------
+!namdyn_spg    !   surface pressure gradient   (CPP key only)
+!-----------------------------------------------------------------------
+!                          !  explicit free surface                     ("key_dynspg_exp")
+!                          !  filtered free surface                     ("key_dynspg_flt")
+!                          !  split-explicit free surface               ("key_dynspg_ts")
+
+!-----------------------------------------------------------------------
+&namdyn_ldf    !   lateral diffusion on momentum
+!-----------------------------------------------------------------------
+   !                       !  Type of the operator :
+   ln_dynldf_lap    =  .true.   !  laplacian operator
+   ln_dynldf_bilap  =  .false.  !  bilaplacian operator
+   !                       !  Direction of action  :
+   ln_dynldf_level  =  .false.  !  iso-level
+   ln_dynldf_hor    =  .true.   !  horizontal (geopotential)            (require "key_ldfslp" in s-coord.)
+   ln_dynldf_iso    =  .false.  !  iso-neutral                          (require "key_ldfslp")
+   !                       !  Coefficient
+   rn_ahm_0_lap     = 40000.    !  horizontal laplacian eddy viscosity   [m2/s]
+   rn_ahmb_0        =     0.    !  background eddy viscosity for ldf_iso [m2/s]
+   rn_ahm_0_blp     =     0.    !  horizontal bilaplacian eddy viscosity [m4/s]
+   rn_cmsmag_1      =     3.    !  constant in laplacian Smagorinsky viscosity
+   rn_cmsmag_2      =     3     !  constant in bilaplacian Smagorinsky viscosity
+   rn_cmsh          =     1.    !  1 or 0 , if 0 -use only shear for Smagorinsky viscosity
+   rn_ahm_m_blp     =    -1.e12 !  upper limit for bilap  abs(ahm) < min( dx^4/128rdt, rn_ahm_m_blp)
+   rn_ahm_m_lap     = 40000.    !  upper limit for lap  ahm < min(dx^2/16rdt, rn_ahm_m_lap)
+/
+
+!!======================================================================
+!!             Tracers & Dynamics vertical physics namelists
+!!======================================================================
+!!    namzdf        vertical physics
+!!    namzdf_ric    richardson number dependent vertical mixing         ("key_zdfric")
+!!    namzdf_tke    TKE dependent vertical mixing                       ("key_zdftke")
+!!    namzdf_kpp    KPP dependent vertical mixing                       ("key_zdfkpp")
+!!    namzdf_ddm    double diffusive mixing parameterization            ("key_zdfddm")
+!!    namzdf_tmx    tidal mixing parameterization                       ("key_zdftmx")
+!!======================================================================
+!
+!-----------------------------------------------------------------------
+&namzdf        !   vertical physics
+!-----------------------------------------------------------------------
+   rn_avm0     =   1.2e-4  !  vertical eddy viscosity   [m2/s]          (background Kz if not "key_zdfcst")
+   rn_avt0     =   1.2e-5  !  vertical eddy diffusivity [m2/s]          (background Kz if not "key_zdfcst")
+   nn_avb      =    0      !  profile for background avt & avm (=1) or not (=0)
+   nn_havtb    =    0      !  horizontal shape for avtb (=1) or not (=0)
+   ln_zdfevd   = .true.    !  enhanced vertical diffusion (evd) (T) or not (F)
+   nn_evdm     =    0      !  evd apply on tracer (=0) or on tracer and momentum (=1)
+   rn_avevd    =  100.     !  evd mixing coefficient [m2/s]
+   ln_zdfnpc   = .false.   !  Non-Penetrative Convective algorithm (T) or not (F)
+   nn_npc      =    1            !  frequency of application of npc
+   nn_npcp     =  365            !  npc control print frequency
+   ln_zdfexp   = .false.   !  time-stepping: split-explicit (T) or implicit (F) time stepping
+   nn_zdfexp   =    3            !  number of sub-timestep for ln_zdfexp=T
+/
+!-----------------------------------------------------------------------
+&namzdf_ric    !   richardson number dependent vertical diffusion       ("key_zdfric" )
+!-----------------------------------------------------------------------
+   rn_avmri    = 100.e-4   !  maximum value of the vertical viscosity
+   rn_alp      =   5.      !  coefficient of the parameterization
+   nn_ric      =   2       !  coefficient of the parameterization
+   rn_ekmfc    =   0.7     !  Factor in the Ekman depth Equation
+   rn_mldmin   =   1.0     !  minimum allowable mixed-layer depth estimate (m)
+   rn_mldmax   =1000.0     !  maximum allowable mixed-layer depth estimate (m)
+   rn_wtmix    =  10.0     !  vertical eddy viscosity coeff [m2/s] in the mixed-layer
+   rn_wvmix    =  10.0     !  vertical eddy diffusion coeff [m2/s] in the mixed-layer
+   ln_mldw     = .true.    !  Flag to use or not the mized layer depth param.
+/
+!-----------------------------------------------------------------------
+&namzdf_tke    !   turbulent eddy kinetic dependent vertical diffusion  ("key_zdftke")
+!-----------------------------------------------------------------------
+   rn_ediff    =   0.1     !  coef. for vertical eddy coef. (avt=rn_ediff*mxl*sqrt(e) )
+   rn_ediss    =   0.7     !  coef. of the Kolmogoroff dissipation
+   rn_ebb      =  67.83    !  coef. of the surface input of tke (=67.83 suggested when ln_mxl0=T)
+   rn_emin     =   1.e-6   !  minimum value of tke [m2/s2]
+   rn_emin0    =   1.e-4   !  surface minimum value of tke [m2/s2]
+   rn_bshear   =   1.e-20  ! background shear (>0) currently a numerical threshold (do not change it)
+   nn_mxl      =   2       !  mixing length: = 0 bounded by the distance to surface and bottom
+                           !                 = 1 bounded by the local vertical scale factor
+                           !                 = 2 first vertical derivative of mixing length bounded by 1
+                           !                 = 3 as =2 with distinct disspipative an mixing length scale
+   nn_pdl      =   1       !  Prandtl number function of richarson number (=1, avt=pdl(Ri)*avm) or not (=0, avt=avm)
+   ln_mxl0     = .true.    !  surface mixing length scale = F(wind stress) (T) or not (F)
+   rn_mxl0     =   0.04    !  surface  buoyancy lenght scale minimum value
+   ln_lc       = .true.    !  Langmuir cell parameterisation (Axell 2002)
+   rn_lc       =   0.15    !  coef. associated to Langmuir cells
+   nn_etau     =   1       !  penetration of tke below the mixed layer (ML) due to internal & intertial waves
+                           !        = 0 no penetration
+                           !        = 1 add a tke source below the ML
+                           !        = 2 add a tke source just at the base of the ML
+                           !        = 3 as = 1 applied on HF part of the stress    ("key_coupled")
+   rn_efr      =   0.05    !  fraction of surface tke value which penetrates below the ML (nn_etau=1 or 2)
+   nn_htau     =   1       !  type of exponential decrease of tke penetration below the ML
+                           !        = 0  constant 10 m length scale
+                           !        = 1  0.5m at the equator to 30m poleward of 40 degrees
+/
+!------------------------------------------------------------------------
+&namzdf_kpp    !   K-Profile Parameterization dependent vertical mixing  ("key_zdfkpp", and optionally:
+!------------------------------------------------------------------------ "key_kppcustom" or "key_kpplktb")
+   ln_kpprimix = .true.    !  shear instability mixing
+   rn_difmiw   =  1.0e-04  !  constant internal wave viscosity [m2/s]
+   rn_difsiw   =  0.1e-04  !  constant internal wave diffusivity [m2/s]
+   rn_riinfty  =  0.8      !  local Richardson Number limit for shear instability
+   rn_difri    =  0.0050   !  maximum shear mixing at Rig = 0    [m2/s]
+   rn_bvsqcon  = -0.01e-07 !  Brunt-Vaisala squared for maximum convection [1/s2]
+   rn_difcon   =  1.       !  maximum mixing in interior convection [m2/s]
+   nn_avb      =  0        !  horizontal averaged (=1) or not (=0) on avt and amv
+   nn_ave      =  1        !  constant (=0) or profile (=1) background on avt
+/
+!-----------------------------------------------------------------------
+&namzdf_gls                !   GLS vertical diffusion                   ("key_zdfgls")
+!-----------------------------------------------------------------------
+   rn_emin       = 1.e-7   !  minimum value of e   [m2/s2]
+   rn_epsmin     = 1.e-12  !  minimum value of eps [m2/s3]
+   ln_length_lim = .true.  !  limit on the dissipation rate under stable stratification (Galperin et al., 1988)
+   rn_clim_galp  = 0.267   !  galperin limit
+   ln_sigpsi     = .true.  !  Activate or not Burchard 2001 mods on psi schmidt number in the wb case
+   rn_crban      = 100.    !  Craig and Banner 1994 constant for wb tke flux
+   rn_charn      = 70000.  !  Charnock constant for wb induced roughness length
+   rn_hsro       =  0.02   !  Minimum surface roughness
+   rn_frac_hs    =   1.3   !  Fraction of wave height as roughness (if nn_z0_met=2)
+   nn_z0_met     =     2   !  Method for surface roughness computation (0/1/2)
+   nn_bc_surf    =     1   !  surface condition (0/1=Dir/Neum)
+   nn_bc_bot     =     1   !  bottom condition (0/1=Dir/Neum)
+   nn_stab_func  =     2   !  stability function (0=Galp, 1= KC94, 2=CanutoA, 3=CanutoB)
+   nn_clos       =     1   !  predefined closure type (0=MY82, 1=k-eps, 2=k-w, 3=Gen)
+/
+!-----------------------------------------------------------------------
+&namzdf_ddm    !   double diffusive mixing parameterization             ("key_zdfddm")
+!-----------------------------------------------------------------------
+   rn_avts     = 1.e-4     !  maximum avs (vertical mixing on salinity)
+   rn_hsbfr    = 1.6       !  heat/salt buoyancy flux ratio
+/
+!-----------------------------------------------------------------------
+&namzdf_tmx    !   tidal mixing parameterization                        ("key_zdftmx")
+!-----------------------------------------------------------------------
+   rn_htmx     = 500.      !  vertical decay scale for turbulence (meters)
+   rn_n2min    = 1.e-8     !  threshold of the Brunt-Vaisala frequency (s-1)
+   rn_tfe      = 0.333     !  tidal dissipation efficiency
+   rn_me       = 0.2       !  mixing efficiency
+   ln_tmx_itf  = .true.    !  ITF specific parameterisation
+   rn_tfe_itf  = 1.        !  ITF tidal dissipation efficiency
+/
+
+!!======================================================================
+!!                  ***  Miscellaneous namelists  ***
+!!======================================================================
+!!   namsol            elliptic solver / island / free surface
+!!   nammpp            Massively Parallel Processing                    ("key_mpp_mpi)
+!!   namctl            Control prints & Benchmark
+!!   namc1d            1D configuration options                         ("key_c1d")
+!!   namc1d_uvd        data: U & V currents                             ("key_c1d")
+!!   namc1d_dyndmp     U & V newtonian damping                          ("key_c1d")
+!!======================================================================
+!
+!-----------------------------------------------------------------------
+&namsol        !   elliptic solver / island / free surface
+!-----------------------------------------------------------------------
+   nn_solv     =      1    !  elliptic solver: =1 preconditioned conjugate gradient (pcg)
+                           !                   =2 successive-over-relaxation (sor)
+   nn_sol_arp  =      0    !  absolute/relative (0/1) precision convergence test
+   rn_eps      =  1.e-6    !  absolute precision of the solver
+   nn_nmin     =    300    !  minimum of iterations for the SOR solver
+   nn_nmax     =    800    !  maximum of iterations for the SOR solver
+   nn_nmod     =     10    !  frequency of test for the SOR solver
+   rn_resmax   =  1.e-10   !  absolute precision for the SOR solver
+   rn_sor      =  1.92     !  optimal coefficient for SOR solver (to be adjusted with the domain)
+/
+!-----------------------------------------------------------------------
+&nammpp        !   Massively Parallel Processing                        ("key_mpp_mpi)
+!-----------------------------------------------------------------------
+   cn_mpi_send =  'I'      !  mpi send/recieve type   ='S', 'B', or 'I' for standard send,
+                           !  buffer blocking send or immediate non-blocking sends, resp.
+   nn_buffer   =   0       !  size in bytes of exported buffer ('B' case), 0 no exportation
+   ln_nnogather=  .false.  !  activate code to avoid mpi_allgather use at the northfold
+   jpni        =   0       !  jpni   number of processors following i (set automatically if < 1)
+   jpnj        =   0       !  jpnj   number of processors following j (set automatically if < 1)
+   jpnij       =   0       !  jpnij  number of local domains (set automatically if < 1)
+/
+!-----------------------------------------------------------------------
+&namctl        !   Control prints & Benchmark
+!-----------------------------------------------------------------------
+   ln_ctl      = .false.   !  trends control print (expensive!)
+   nn_print    =    0      !  level of print (0 no extra print)
+   nn_ictls    =    0      !  start i indice of control sum (use to compare mono versus
+   nn_ictle    =    0      !  end   i indice of control sum        multi processor runs
+   nn_jctls    =    0      !  start j indice of control               over a subdomain)
+   nn_jctle    =    0      !  end   j indice of control
+   nn_isplt    =    1      !  number of processors in i-direction
+   nn_jsplt    =    1      !  number of processors in j-direction
+   nn_bench    =    0      !  Bench mode (1/0): CAUTION use zero except for bench
+                           !     (no physical validity of the results)
+   nn_timing   =    0      !  timing by routine activated (=1) creates timing.output file, or not (=0)
+/
+!-----------------------------------------------------------------------
+&namc1d_uvd    !   data: U & V currents                                 ("key_c1d")
+!-----------------------------------------------------------------------
+!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
+!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  ! filename      !
+   sn_ucur     = 'ucurrent'  ,         -1        ,'u_current',   .false.    , .true. , 'monthly' ,  ''      ,  'Ume'   , ''
+   sn_vcur     = 'vcurrent'  ,         -1        ,'v_current',   .false.    , .true. , 'monthly' ,  ''      ,  'Vme'   , ''
+!
+   cn_dir        = './'    !  root directory for the location of the files
+   ln_uvd_init   = .false. !  Initialisation of ocean U & V with U & V input data (T) or not (F)
+   ln_uvd_dyndmp = .false. !  damping of ocean U & V toward U & V input data (T) or not (F)
+/
+!-----------------------------------------------------------------------
+&namc1d_dyndmp !   U & V newtonian damping                              ("key_c1d")
+!-----------------------------------------------------------------------
+   ln_dyndmp   =  .false.  !  add a damping term (T) or not (F)
+/
+
+!!======================================================================
+!!                  ***  Diagnostics namelists  ***
+!!======================================================================
+!!   namnc4       netcdf4 chunking and compression settings             ("key_netcdf4")
+!!   namtrd       dynamics and/or tracer trends
+!!   namptr       Poleward Transport Diagnostics
+!!   namflo       float parameters                                      ("key_float")
+!!   namhsb       Heat and salt budgets
+!!======================================================================
+!
+!-----------------------------------------------------------------------
+&namnc4        !   netcdf4 chunking and compression settings            ("key_netcdf4")
+!-----------------------------------------------------------------------
+   nn_nchunks_i=   4       !  number of chunks in i-dimension
+   nn_nchunks_j=   4       !  number of chunks in j-dimension
+   nn_nchunks_k=   31      !  number of chunks in k-dimension
+                           !  setting nn_nchunks_k = jpk will give a chunk size of 1 in the vertical which
+                           !  is optimal for postprocessing which works exclusively with horizontal slabs
+   ln_nc4zip   = .true.    !  (T) use netcdf4 chunking and compression
+                           !  (F) ignore chunking information and produce netcdf3-compatible files
+/
+!-----------------------------------------------------------------------
+&namtrd        !   diagnostics on dynamics and/or tracer trends
+!              !       and/or mixed-layer trends and/or barotropic vorticity
+!-----------------------------------------------------------------------
+   ln_glo_trd  = .false.   ! (T) global domain averaged diag for T, T^2, KE, and PE
+   ln_dyn_trd  = .false.   ! (T) 3D momentum trend output
+   ln_dyn_mxl  = .FALSE.   ! (T) 2D momentum trends averaged over the mixed layer (not coded yet)
+   ln_vor_trd  = .FALSE.   ! (T) 2D barotropic vorticity trends (not coded yet)
+   ln_KE_trd   = .false.   ! (T) 3D Kinetic   Energy     trends
+   ln_PE_trd   = .false.   ! (T) 3D Potential Energy     trends
+   ln_tra_trd  = .FALSE.   ! (T) 3D tracer trend output
+   ln_tra_mxl  = .false.   ! (T) 2D tracer trends averaged over the mixed layer (not coded yet)
+   nn_trd      = 365       !  print frequency (ln_glo_trd=T) (unit=time step)
+/
+!!gm   nn_ctls     =   0       !  control surface type in mixed-layer trends (0,1 or n<jpk)
+!!gm   rn_ucf      =   1.      !  unit conversion factor (=1 -> /seconds ; =86400. -> /day)
+!!gm   cn_trdrst_in      = "restart_mld"   ! suffix of ocean restart name (input)
+!!gm   cn_trdrst_out     = "restart_mld"   ! suffix of ocean restart name (output)
+!!gm   ln_trdmld_restart = .false.         !  restart for ML diagnostics
+!!gm   ln_trdmld_instant = .false.         !  flag to diagnose trends of instantantaneous or mean ML T/S
+!!gm
+!-----------------------------------------------------------------------
+&namflo       !   float parameters                                      ("key_float")
+!-----------------------------------------------------------------------
+   jpnfl         = 1          !  total number of floats during the run
+   jpnnewflo     = 0          !  number of floats for the restart
+   ln_rstflo     = .false.    !  float restart (T) or not (F)
+   nn_writefl    =      75    !  frequency of writing in float output file
+   nn_stockfl    =    5475    !  frequency of creation of the float restart file
+   ln_argo       = .false.    !  Argo type floats (stay at the surface each 10 days)
+   ln_flork4     = .false.    !  trajectories computed with a 4th order Runge-Kutta (T)
+                              !  or computed with Blanke' scheme (F)
+   ln_ariane     = .true.     !  Input with Ariane tool convention(T)
+   ln_flo_ascii  = .true.     !  Output with Ariane tool netcdf convention(F) or ascii file (T)
+/
+!-----------------------------------------------------------------------
+&namptr       !   Poleward Transport Diagnostic
+!-----------------------------------------------------------------------
+   ln_diaptr  = .false.    !  Poleward heat and salt transport (T) or not (F)
+   ln_subbas  = .false.     !  Atlantic/Pacific/Indian basins computation (T) or not
+/
+!-----------------------------------------------------------------------
+&namhsb       !  Heat and salt budgets
+!-----------------------------------------------------------------------
+   ln_diahsb  = .false.    !  check the heat and salt budgets (T) or not (F)
+/
+!-----------------------------------------------------------------------
+&nam_diaharm   !   Harmonic analysis of tidal constituents ('key_diaharm')
+!-----------------------------------------------------------------------
+    nit000_han = 1         ! First time step used for harmonic analysis
+    nitend_han = 75        ! Last time step used for harmonic analysis
+    nstep_han  = 15        ! Time step frequency for harmonic analysis
+    tname(1)   = 'M2'      ! Name of tidal constituents
+    tname(2)   = 'K1'
+/
+!-----------------------------------------------------------------------
+&namdct        ! transports through sections
+!-----------------------------------------------------------------------
+    nn_dct      = 15       !  time step frequency for transports computing
+    nn_dctwri   = 15       !  time step frequency for transports writing
+    nn_secdebug = 112      !      0 : no section to debug
+                           !     -1 : debug all section
+                           !  0 < n : debug section number n
+/
+
+!!======================================================================
+!!            ***  Observation & Assimilation namelists ***
+!!======================================================================
+!!   namobs       observation and model comparison                      ('key_diaobs')
+!!   nam_asminc   assimilation increments                               ('key_asminc')
+!!======================================================================
+!
+!-----------------------------------------------------------------------
+&namobs       !  observation usage switch                               ('key_diaobs')
+!-----------------------------------------------------------------------
+   ln_t3d     = .false.    ! Logical switch for T profile observations
+   ln_s3d     = .false.    ! Logical switch for S profile observations
+   ln_ena     = .false.    ! Logical switch for ENACT insitu data set
+   !                       !     ln_cor                  Logical switch for Coriolis insitu data set
+   ln_profb   = .false.    ! Logical switch for feedback insitu data set
+   ln_sla     = .false.    ! Logical switch for SLA observations
+
+   ln_sladt   = .false.    ! Logical switch for AVISO SLA data
+
+   ln_slafb   = .false.    ! Logical switch for feedback SLA data
+                           !     ln_ssh                  Logical switch for SSH observations
+
+   ln_sst     = .false.     ! Logical switch for SST observations
+   ln_reysst  = .false.     !     ln_reysst               Logical switch for Reynolds observations
+   ln_ghrsst  = .false.    !     ln_ghrsst               Logical switch for GHRSST observations      
+
+   ln_sstfb   = .false.    ! Logical switch for feedback SST data
+                           !     ln_sss                  Logical switch for SSS observations
+   ln_seaice  = .false.    ! Logical switch for Sea Ice observations
+                           !     ln_vel3d                Logical switch for velocity observations
+                           !     ln_velavcur             Logical switch for velocity daily av. cur.
+                           !     ln_velhrcur             Logical switch for velocity high freq. cur.
+                           !     ln_velavadcp            Logical switch for velocity daily av. ADCP
+                           !     ln_velhradcp            Logical switch for velocity high freq. ADCP
+                           !     ln_velfb                Logical switch for feedback velocity data
+                           !     ln_grid_global          Global distribtion of observations
+                           !     ln_grid_search_lookup   Logical switch for obs grid search w/lookup table
+                           !     grid_search_file        Grid search lookup file header
+                           !     enactfiles              ENACT input observation file names
+                           !     coriofiles              Coriolis input observation file name
+   !                       ! profbfiles: Profile feedback input observation file name
+   profbfiles = 'profiles_01.nc'
+                           !     ln_profb_enatim         Enact feedback input time setting switch
+                           !     slafilesact             Active SLA input observation file name
+                           !     slafilespas             Passive SLA input observation file name
+   !                       ! slafbfiles: Feedback SLA input observation file name
+   slafbfiles = 'sla_01.nc'
+                           !     sstfiles                GHRSST input observation file name
+   !                       ! sstfbfiles: Feedback SST input observation file name
+   sstfbfiles = 'sst_01.nc'
+                           !     seaicefiles             Sea Ice input observation file names
+   seaicefiles = 'seaice_01.nc'  
+                           !     velavcurfiles           Vel. cur. daily av. input file name
+                           !     velhvcurfiles           Vel. cur. high freq. input file name
+                           !     velavadcpfiles          Vel. ADCP daily av. input file name
+                           !     velhvadcpfiles          Vel. ADCP high freq. input file name
+                           !     velfbfiles              Vel. feedback input observation file name
+                           !     dobsini                 Initial date in window YYYYMMDD.HHMMSS
+                           !     dobsend                 Final date in window YYYYMMDD.HHMMSS
+                           !     n1dint                  Type of vertical interpolation method
+                           !     n2dint                  Type of horizontal interpolation method
+                           !     ln_nea                  Rejection of observations near land switch
+   nmsshc     = 0          ! MSSH correction scheme
+                           !     mdtcorr                 MDT  correction
+                           !     mdtcutoff               MDT cutoff for computed correction
+   ln_altbias = .false.    ! Logical switch for alt bias
+   ln_ignmis  = .true.     ! Logical switch for ignoring missing files
+                           !     endailyavtypes   ENACT daily average types
+   ln_grid_global = .true.
+   ln_grid_search_lookup = .false.
+/
+!-----------------------------------------------------------------------
+&nam_asminc   !   assimilation increments                               ('key_asminc')
+!-----------------------------------------------------------------------
+    ln_bkgwri = .false.    !  Logical switch for writing out background state
+    ln_trainc = .false.    !  Logical switch for applying tracer increments
+    ln_dyninc = .false.    !  Logical switch for applying velocity increments
+    ln_sshinc = .false.    !  Logical switch for applying SSH increments
+    ln_asmdin = .false.    !  Logical switch for Direct Initialization (DI)
+    ln_asmiau = .false.    !  Logical switch for Incremental Analysis Updating (IAU)
+    nitbkg    = 0          !  Timestep of background in [0,nitend-nit000-1]
+    nitdin    = 0          !  Timestep of background for DI in [0,nitend-nit000-1]
+    nitiaustr = 1          !  Timestep of start of IAU interval in [0,nitend-nit000-1]
+    nitiaufin = 15         !  Timestep of end of IAU interval in [0,nitend-nit000-1]
+    niaufn    = 0          !  Type of IAU weighting function
+    ln_salfix = .false.    !  Logical switch for ensuring that the sa > salfixmin
+    salfixmin = -9999      !  Minimum salinity after applying the increments
+    nn_divdmp = 0          !  Number of iterations of divergence damping operator
+/
+!-----------------------------------------------------------------------
+&namsbc_wave   ! External fields from wave model
+!-----------------------------------------------------------------------
+!              !  file name  ! frequency (hours) ! variable     ! time interp. !  clim   ! 'yearly'/ ! weights  ! rotation ! land/sea mask !
+!              !             !  (if <0  months)  !   name       !   (logical)  !  (T/F)  ! 'monthly' ! filename ! pairing  ! filename      !
+   sn_cdg      =  'cdg_wave' ,        1          , 'drag_coeff' ,     .true.   , .false. , 'daily'   ,  ''      , ''       , ''
+   sn_usd      =  'sdw_wave' ,        1          , 'u_sd2d'     ,     .true.   , .false. , 'daily'   ,  ''      , ''       , ''
+   sn_vsd      =  'sdw_wave' ,        1          , 'v_sd2d'     ,     .true.   , .false. , 'daily'   ,  ''      , ''       , ''
+   sn_wn       =  'sdw_wave' ,        1          , 'wave_num'   ,     .true.   , .false. , 'daily'   ,  ''      , ''       , ''
+!
+   cn_dir_cdg  = './'  !  root directory for the location of drag coefficient files
+/
+!-----------------------------------------------------------------------
+&namdyn_nept  !   Neptune effect (simplified: lateral and vertical diffusions removed)
+!-----------------------------------------------------------------------
+   ! Suggested lengthscale values are those of Eby & Holloway (1994) for a coarse model
+   ln_neptsimp       = .false.  ! yes/no use simplified neptune
+
+   ln_smooth_neptvel = .false.  ! yes/no smooth zunep, zvnep
+   rn_tslse          =  1.2e4   ! value of lengthscale L at the equator
+   rn_tslsp          =  3.0e3   ! value of lengthscale L at the pole
+   ! Specify whether to ramp down the Neptune velocity in shallow
+   ! water, and if so the depth range controlling such ramping down
+   ln_neptramp       = .true.   ! ramp down Neptune velocity in shallow water
+   rn_htrmin         =  100.0   ! min. depth of transition range
+   rn_htrmax         =  200.0   ! max. depth of transition range
+/
Index: CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_top_ORCA1_ref
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_top_ORCA1_ref	(revision 2481)
+++ 	(revision )
@@ -1,116 +1,0 @@
-!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!! NEMO/TOP1 :   - tracer run information                (namtrc_run)
-!!               - tracer definition                     (namtrc    )
-!!               - tracer data initialisation            (namtrc_dta)
-!!               - tracer advection                      (namtrc_adv)
-!!               - tracer lateral diffusion              (namtrc_ldf)
-!!               - tracer vertical physics               (namtrc_zdf)
-!!               - tracer newtonian damping              (namtrc_dmp)
-!!               - dynamical tracer trends               (namtrc_trd)
-!!               - tracer output diagonstics             (namtrc_dia)
-!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!-----------------------------------------------------------------------
-&namtrc_run     !   run information
-!-----------------------------------------------------------------------
-   nn_dttrc      =  1        !  time step frequency for passive sn_tracers
-   nn_writetrc   =  5475     !  time step frequency for sn_tracer outputs
-   ln_top_euler  = .false.    !  use Euler time-stepping for TOP
-   ln_rsttr      = .false.   !  start from a restart file (T) or not (F)
-   nn_rsttr      =   0       !  restart control = 0 initial time step is not compared to the restart file value
-                           !                  = 1 do not use the value in the restart file
-                           !                  = 2 calendar parameters read in the restart file
-   cn_trcrst_in  = "restart_trc"   !  suffix of pass. sn_tracer restart name (input)
-   cn_trcrst_out = "restart_trc"   !  suffix of pass. sn_tracer restart name (output)
-/
-!-----------------------------------------------------------------------
-&namtrc     !   tracers definition
-!-----------------------------------------------------------------------
-   ln_trcdta     =   .true.  !  Initialisation from data input file (T) or not (F)
-   ln_trcdmp     =  .false.  !  add a damping termn (T) or not (F)
-   ln_trcdmp_clo =  .false.  !  damping term (T) or not (F) on closed seas
-/
-!-----------------------------------------------------------------------
-&namtrc_dta      !    Initialisation from data input file
-!-----------------------------------------------------------------------
-!
-   cn_dir        =  './'      !  root directory for the location of the data files
-/
-!-----------------------------------------------------------------------
-&namtrc_adv    !   advection scheme for passive tracer 
-!-----------------------------------------------------------------------
-   ln_trcadv_cen2    =  .false.  !  2nd order centered scheme   
-   ln_trcadv_tvd     =  .true.  !  TVD scheme
-   ln_trcadv_muscl   =  .false.   !  MUSCL scheme
-   ln_trcadv_muscl2  =  .false.  !  MUSCL2 scheme + cen2 at boundaries
-   ln_trcadv_ubs     =  .false.  !  UBS scheme
-   ln_trcadv_qck     =  .false.  !  QUICKEST scheme
-   ln_trcadv_msc_ups =  .false.  !  use upstream scheme within muscl
-/
-!-----------------------------------------------------------------------
-&namtrc_ldf    !   lateral diffusion scheme for passive tracer 
-!-----------------------------------------------------------------------
-   ln_trcldf_diff   =  .true.   !  performs lateral diffusion (T) or not (F)
-!                               !  Type of the operator : 
-   ln_trcldf_lap    =  .true.   !     laplacian operator       
-   ln_trcldf_bilap  =  .false.  !     bilaplacian operator     
-                                !  Direction of action  :
-   ln_trcldf_level  =  .false.  !     iso-level                
-   ln_trcldf_hor    =  .false.  !     horizontal (geopotential)         (require "key_ldfslp" when ln_sco=T)
-   ln_trcldf_iso    =  .true.   !     iso-neutral                       (require "key_ldfslp")
-!                               !  Coefficient
-   rn_ahtrc_0       =  2000.    !  horizontal eddy diffusivity for tracers [m2/s]
-   rn_ahtrb_0       =     0.    !     background eddy diffusivity for ldf_iso [m2/s]
-/
-!-----------------------------------------------------------------------
-&namtrc_zdf        !   vertical physics
-!-----------------------------------------------------------------------
-   ln_trczdf_exp   =  .false.  !  split explicit (T) or implicit (F) time stepping
-   nn_trczdf_exp   =   3       !  number of sub-timestep for ln_trczdfexp=T
-/
-!-----------------------------------------------------------------------
-&namtrc_rad        !  treatment of negative concentrations 
-!-----------------------------------------------------------------------
-   ln_trcrad   =  .true.  !  artificially correct negative concentrations (T) or not (F)
-/
-!-----------------------------------------------------------------------
-&namtrc_dmp    !   passive tracer newtonian damping   
-!-----------------------------------------------------------------------
-   nn_hdmp_tr  =   -1      !  horizontal shape =-1, damping in Med and Red Seas only
-                           !                   =XX, damping poleward of XX degrees (XX>0)
-                           !                      + F(distance-to-coast) + Red and Med Seas
-   nn_zdmp_tr  =    1      !  vertical   shape =0    damping throughout the water column
-                           !                   =1 no damping in the mixing layer (kz  criteria)
-                           !                   =2 no damping in the mixed  layer (rho crieria)
-   rn_surf_tr  =   50.     !  surface time scale of damping   [days]
-   rn_bot_tr   =  360.     !  bottom  time scale of damping   [days]
-   rn_dep_tr   =  800.     !  depth of transition between rn_surf and rn_bot [meters]
-   nn_file_tr  =    0      !  create a damping.coeff NetCDF file (=1) or not (=0)
-/
-!-----------------------------------------------------------------------
-&namtrc_trd       !   diagnostics on tracer trends        ('key_trdtrc')
-!                          or mixed-layer trends          ('key_trdmld_trc')
-!----------------------------------------------------------------------
-   nn_trd_trc  =  5475      !  time step frequency and tracers trends
-   nn_ctls_trc =   0        !  control surface type in mixed-layer trends (0,1 or n<jpk)
-   rn_ucf_trc  =   1        !  unit conversion factor (=1 -> /seconds ; =86400. -> /day)
-   ln_trdmld_trc_restart = .false.  !  restart for ML diagnostics
-   ln_trdmld_trc_instant = .true.  !  flag to diagnose trends of instantantaneous or mean ML T/S
-   ln_trdtrc(1)  =   .true.
-   ln_trdtrc(2)  =   .true.
-   ln_trdtrc(23) =   .true.
-/
-!-----------------------------------------------------------------------
-&namtrc_dia       !   parameters for passive tracer additional diagnostics
-!----------------------------------------------------------------------
-   ln_diatrc     =  .true.   !  save additional diag. (T) or not (F)
-   ln_diabio     =  .true.   !  output biological trends
-   nn_writedia   =  5475     !  time step frequency for diagnostics
-   nn_writebio   =    10     !: frequency of biological outputs
-/
-!----------------------------------------------------------------------
-! namtrc_bc       !   data for boundary conditions
-!-----------------------------------------------------------------------
-&namtrc_bc
-!
-   cn_dir        =  './'      !  root directory for the location of the data files
-/
Index: CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_top_ORCA2_ref
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_top_ORCA2_ref	(revision 2481)
+++ 	(revision )
@@ -1,110 +1,0 @@
-!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!! NEMO/TOP1 :   - tracer run information                (namtrc_run)
-!!               - tracer definition                     (namtrc    )
-!!               - tracer data initialisation            (namtrc_dta)
-!!               - tracer advection                      (namtrc_adv)
-!!               - tracer lateral diffusion              (namtrc_ldf)
-!!               - tracer vertical physics               (namtrc_zdf)
-!!               - tracer newtonian damping              (namtrc_dmp)
-!!               - dynamical tracer trends               (namtrc_trd)
-!!               - tracer output diagonstics             (namtrc_dia)
-!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!-----------------------------------------------------------------------
-&namtrc_run     !   run information
-!-----------------------------------------------------------------------
-   nn_dttrc      =  1        !  time step frequency for passive sn_tracers
-   nn_writetrc   =  5475     !  time step frequency for sn_tracer outputs
-   ln_top_euler  = .false.    !  use Euler time-stepping for TOP
-   ln_rsttr      = .false.   !  start from a restart file (T) or not (F)
-   nn_rsttr      =   0       !  restart control = 0 initial time step is not compared to the restart file value
-                           !                  = 1 do not use the value in the restart file
-                           !                  = 2 calendar parameters read in the restart file
-   cn_trcrst_in  = "restart_trc"   !  suffix of pass. sn_tracer restart name (input)
-   cn_trcrst_out = "restart_trc"   !  suffix of pass. sn_tracer restart name (output)
-/
-!-----------------------------------------------------------------------
-&namtrc     !   tracers definition
-!-----------------------------------------------------------------------
-   ln_trcdta     =   .true.  !  Initialisation from data input file (T) or not (F)
-   ln_trcdmp     =  .false.  !  add a damping termn (T) or not (F)
-   ln_trcdmp_clo =  .false.  !  damping term (T) or not (F) on closed seas
-/
-!-----------------------------------------------------------------------
-&namtrc_dta      !    Initialisation from data input file
-!-----------------------------------------------------------------------
-!
-   cn_dir        =  './'      !  root directory for the location of the data files
-/
-!-----------------------------------------------------------------------
-&namtrc_adv    !   advection scheme for passive tracer 
-!-----------------------------------------------------------------------
-   ln_trcadv_cen2    =  .false.  !  2nd order centered scheme   
-   ln_trcadv_tvd     =  .true.  !  TVD scheme
-   ln_trcadv_muscl   =  .false.   !  MUSCL scheme
-   ln_trcadv_muscl2  =  .false.  !  MUSCL2 scheme + cen2 at boundaries
-   ln_trcadv_ubs     =  .false.  !  UBS scheme
-   ln_trcadv_qck     =  .false.  !  QUICKEST scheme
-   ln_trcadv_msc_ups =  .false.  !  use upstream scheme within muscl
-/
-!-----------------------------------------------------------------------
-&namtrc_ldf    !   lateral diffusion scheme for passive tracer 
-!-----------------------------------------------------------------------
-   ln_trcldf_diff   =  .true.   !  performs lateral diffusion (T) or not (F)
-!                               !  Type of the operator : 
-   ln_trcldf_lap    =  .true.   !     laplacian operator       
-   ln_trcldf_bilap  =  .false.  !     bilaplacian operator     
-                                !  Direction of action  :
-   ln_trcldf_level  =  .false.  !     iso-level                
-   ln_trcldf_hor    =  .false.  !     horizontal (geopotential)         (require "key_ldfslp" when ln_sco=T)
-   ln_trcldf_iso    =  .true.   !     iso-neutral                       (require "key_ldfslp")
-!                               !  Coefficient
-   rn_ahtrc_0       =  2000.    !  horizontal eddy diffusivity for tracers [m2/s]
-   rn_ahtrb_0       =     0.    !     background eddy diffusivity for ldf_iso [m2/s]
-/
-!-----------------------------------------------------------------------
-&namtrc_zdf        !   vertical physics
-!-----------------------------------------------------------------------
-   ln_trczdf_exp   =  .false.  !  split explicit (T) or implicit (F) time stepping
-   nn_trczdf_exp   =   3       !  number of sub-timestep for ln_trczdfexp=T
-/
-!-----------------------------------------------------------------------
-&namtrc_rad        !  treatment of negative concentrations 
-!-----------------------------------------------------------------------
-   ln_trcrad   =  .true.  !  artificially correct negative concentrations (T) or not (F)
-/
-!-----------------------------------------------------------------------
-&namtrc_dmp    !   passive tracer newtonian damping   
-!-----------------------------------------------------------------------
-   nn_zdmp_tr  =    1      !  vertical   shape =0    damping throughout the water column
-                           !                   =1 no damping in the mixing layer (kz  criteria)
-                           !                   =2 no damping in the mixed  layer (rho crieria)
-   cn_resto_tr  = 'resto_tr.nc'    !  create a damping.coeff NetCDF file (=1) or not (=0)
-/
-!-----------------------------------------------------------------------
-&namtrc_trd       !   diagnostics on tracer trends        ('key_trdtrc')
-!                          or mixed-layer trends          ('key_trdmld_trc')
-!----------------------------------------------------------------------
-   nn_trd_trc  =  5475      !  time step frequency and tracers trends
-   nn_ctls_trc =   0        !  control surface type in mixed-layer trends (0,1 or n<jpk)
-   rn_ucf_trc  =   1        !  unit conversion factor (=1 -> /seconds ; =86400. -> /day)
-   ln_trdmld_trc_restart = .false.  !  restart for ML diagnostics
-   ln_trdmld_trc_instant = .true.  !  flag to diagnose trends of instantantaneous or mean ML T/S
-   ln_trdtrc(1)  =   .true.
-   ln_trdtrc(2)  =   .true.
-   ln_trdtrc(23) =   .true.
-/
-!-----------------------------------------------------------------------
-&namtrc_dia       !   parameters for passive tracer additional diagnostics
-!----------------------------------------------------------------------
-   ln_diatrc     =  .true.   !  save additional diag. (T) or not (F)
-   ln_diabio     =  .true.   !  output biological trends
-   nn_writedia   =  5475     !  time step frequency for diagnostics
-   nn_writebio   =    10     !: frequency of biological outputs
-/
-!----------------------------------------------------------------------
-! namtrc_bc       !   data for boundary conditions
-!-----------------------------------------------------------------------
-&namtrc_bc
-!
-   cn_dir        =  './'      !  root directory for the location of the data files
-/
Index: CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_top_ref
===================================================================
--- CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_top_ref	(revision 2483)
+++ CONFIG/UNIFORM/v6/IPSLCM6/GENERAL/PARAM/namelist_top_ref	(revision 2483)
@@ -0,0 +1,110 @@
+!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+!! NEMO/TOP1 :   - tracer run information                (namtrc_run)
+!!               - tracer definition                     (namtrc    )
+!!               - tracer data initialisation            (namtrc_dta)
+!!               - tracer advection                      (namtrc_adv)
+!!               - tracer lateral diffusion              (namtrc_ldf)
+!!               - tracer vertical physics               (namtrc_zdf)
+!!               - tracer newtonian damping              (namtrc_dmp)
+!!               - dynamical tracer trends               (namtrc_trd)
+!!               - tracer output diagonstics             (namtrc_dia)
+!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+!-----------------------------------------------------------------------
+&namtrc_run     !   run information
+!-----------------------------------------------------------------------
+   nn_dttrc      =  1        !  time step frequency for passive sn_tracers
+   nn_writetrc   =  5475     !  time step frequency for sn_tracer outputs
+   ln_top_euler  = .false.    !  use Euler time-stepping for TOP
+   ln_rsttr      = .false.   !  start from a restart file (T) or not (F)
+   nn_rsttr      =   0       !  restart control = 0 initial time step is not compared to the restart file value
+                           !                  = 1 do not use the value in the restart file
+                           !                  = 2 calendar parameters read in the restart file
+   cn_trcrst_in  = "restart_trc"   !  suffix of pass. sn_tracer restart name (input)
+   cn_trcrst_out = "restart_trc"   !  suffix of pass. sn_tracer restart name (output)
+/
+!-----------------------------------------------------------------------
+&namtrc     !   tracers definition
+!-----------------------------------------------------------------------
+   ln_trcdta     =   .true.  !  Initialisation from data input file (T) or not (F)
+   ln_trcdmp     =  .false.  !  add a damping termn (T) or not (F)
+   ln_trcdmp_clo =  .false.  !  damping term (T) or not (F) on closed seas
+/
+!-----------------------------------------------------------------------
+&namtrc_dta      !    Initialisation from data input file
+!-----------------------------------------------------------------------
+!
+   cn_dir        =  './'      !  root directory for the location of the data files
+/
+!-----------------------------------------------------------------------
+&namtrc_adv    !   advection scheme for passive tracer 
+!-----------------------------------------------------------------------
+   ln_trcadv_cen2    =  .false.  !  2nd order centered scheme   
+   ln_trcadv_tvd     =  .true.  !  TVD scheme
+   ln_trcadv_muscl   =  .false.   !  MUSCL scheme
+   ln_trcadv_muscl2  =  .false.  !  MUSCL2 scheme + cen2 at boundaries
+   ln_trcadv_ubs     =  .false.  !  UBS scheme
+   ln_trcadv_qck     =  .false.  !  QUICKEST scheme
+   ln_trcadv_msc_ups =  .false.  !  use upstream scheme within muscl
+/
+!-----------------------------------------------------------------------
+&namtrc_ldf    !   lateral diffusion scheme for passive tracer 
+!-----------------------------------------------------------------------
+   ln_trcldf_diff   =  .true.   !  performs lateral diffusion (T) or not (F)
+!                               !  Type of the operator : 
+   ln_trcldf_lap    =  .true.   !     laplacian operator       
+   ln_trcldf_bilap  =  .false.  !     bilaplacian operator     
+                                !  Direction of action  :
+   ln_trcldf_level  =  .false.  !     iso-level                
+   ln_trcldf_hor    =  .false.  !     horizontal (geopotential)         (require "key_ldfslp" when ln_sco=T)
+   ln_trcldf_iso    =  .true.   !     iso-neutral                       (require "key_ldfslp")
+!                               !  Coefficient
+   rn_ahtrc_0       =  2000.    !  horizontal eddy diffusivity for tracers [m2/s]
+   rn_ahtrb_0       =     0.    !     background eddy diffusivity for ldf_iso [m2/s]
+/
+!-----------------------------------------------------------------------
+&namtrc_zdf        !   vertical physics
+!-----------------------------------------------------------------------
+   ln_trczdf_exp   =  .false.  !  split explicit (T) or implicit (F) time stepping
+   nn_trczdf_exp   =   3       !  number of sub-timestep for ln_trczdfexp=T
+/
+!-----------------------------------------------------------------------
+&namtrc_rad        !  treatment of negative concentrations 
+!-----------------------------------------------------------------------
+   ln_trcrad   =  .true.  !  artificially correct negative concentrations (T) or not (F)
+/
+!-----------------------------------------------------------------------
+&namtrc_dmp    !   passive tracer newtonian damping   
+!-----------------------------------------------------------------------
+   nn_zdmp_tr  =    1      !  vertical   shape =0    damping throughout the water column
+                           !                   =1 no damping in the mixing layer (kz  criteria)
+                           !                   =2 no damping in the mixed  layer (rho crieria)
+   cn_resto_tr  = 'resto_tr.nc'    !  create a damping.coeff NetCDF file (=1) or not (=0)
+/
+!-----------------------------------------------------------------------
+&namtrc_trd       !   diagnostics on tracer trends        ('key_trdtrc')
+!                          or mixed-layer trends          ('key_trdmld_trc')
+!----------------------------------------------------------------------
+   nn_trd_trc  =  5475      !  time step frequency and tracers trends
+   nn_ctls_trc =   0        !  control surface type in mixed-layer trends (0,1 or n<jpk)
+   rn_ucf_trc  =   1        !  unit conversion factor (=1 -> /seconds ; =86400. -> /day)
+   ln_trdmld_trc_restart = .false.  !  restart for ML diagnostics
+   ln_trdmld_trc_instant = .true.  !  flag to diagnose trends of instantantaneous or mean ML T/S
+   ln_trdtrc(1)  =   .true.
+   ln_trdtrc(2)  =   .true.
+   ln_trdtrc(23) =   .true.
+/
+!-----------------------------------------------------------------------
+&namtrc_dia       !   parameters for passive tracer additional diagnostics
+!----------------------------------------------------------------------
+   ln_diatrc     =  .true.   !  save additional diag. (T) or not (F)
+   ln_diabio     =  .true.   !  output biological trends
+   nn_writedia   =  5475     !  time step frequency for diagnostics
+   nn_writebio   =    10     !: frequency of biological outputs
+/
+!----------------------------------------------------------------------
+! namtrc_bc       !   data for boundary conditions
+!-----------------------------------------------------------------------
+&namtrc_bc
+!
+   cn_dir        =  './'      !  root directory for the location of the data files
+/
