!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> !! NEMO/OPA : AMM12 configuration namelist used to overwrite defaults values defined in SHARED/namelist_ref !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> !----------------------------------------------------------------------- &namrun ! parameters of the run !----------------------------------------------------------------------- cn_exp = "AMM12" ! experience name nn_it000 = 1 ! first time step nn_itend = 1296 ! last time step (std 1 day = 144) nn_date0 = 20120102 ! date at nit_0000 (format yyyymmdd) used if ln_rstart=F or (ln_rstart=T and nn_rstctl=0 or 1) nn_leapy = 1 ! Leap year calendar (1) or not (0) ln_rstart = .true. ! start from rest (F) or from a restart file (T) nn_euler = 1 ! = 0 : start with forward time step if ln_rstart=.true. cn_ocerst_in = "amm12_restart_oce" ! suffix of ocean restart name (input) cn_ocerst_out = "restart_oce_out" ! suffix of ocean restart name (input) nn_stock = 1296 ! frequency of creation of a restart file (modulo referenced to 1) nn_write = 144 ! frequency of write in the output file (modulo referenced to nit000) / !----------------------------------------------------------------------- &namcfg ! parameters of the configuration !----------------------------------------------------------------------- ln_read_cfg = .true. ! (=T) read the domain configuration file ! ! (=F) user defined configuration ==>>> see usrdef(_...) modules cn_domcfg = "AMM_R12_sco_domcfg" ! domain configuration filename / !----------------------------------------------------------------------- &namdom ! space and time domain (bathymetry, mesh, timestep) !----------------------------------------------------------------------- rn_rdt = 600. ! time step for the dynamics (and tracer if nn_acc=0) / !----------------------------------------------------------------------- &namcrs ! Grid coarsening for dynamics output and/or ! ! passive tracer coarsened online simulations !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namtsd ! data : Temperature & Salinity !----------------------------------------------------------------------- ln_tsd_init = .false. ! Initialisation of ocean T & S with T &S input data (T) or not (F) ln_tsd_tradmp = .false. ! damping of ocean T & S toward T &S input data (T) or not (F) / !----------------------------------------------------------------------- &namsbc ! Surface Boundary Condition (surface module) !----------------------------------------------------------------------- nn_fsbc = 1 ! frequency of surface boundary condition computation ! (also = the frequency of sea-ice model call) ln_flx = .true. ! flux formulation (T => fill namsbc_flx ) ln_blk = .false. ! Bulk formulation (T => fill namsbc_blk ) nn_ice = 0 ! =0 no ice boundary condition ln_ssr = .false. ! Sea Surface Restoring on T and/or S (T => fill namsbc_ssr) nn_fwb = 0 ! FreshWater Budget: =0 unchecked ln_apr_dyn = .false. ! Patm gradient added in ocean & ice Eqs. (T => fill namsbc_apr ) ln_traqsr = .false. ! Light penetration (T) or not (F) / !----------------------------------------------------------------------- &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 = 'amm12_utau', 1 , 'utau' , .false. , .false., 'daily' , '' , '' , '' sn_vtau = 'amm12_vtau', 1 , 'vtau' , .false. , .false., 'daily' , '' , '' , '' sn_qtot = 'amm12_flx' , 3 , 'sonsfldo', .true. , .false., 'daily' , '' , '' , '' sn_qsr = 'amm12_flx' , 3 , 'soshfldo', .true. , .false., 'daily' , '' , '' , '' sn_emp = 'amm12_flx' , 3 , 'sowafldo', .true. , .false., 'daily' , '' , '' , '' cn_dir = './fluxes/' ! root directory for the location of the flux files / !----------------------------------------------------------------------- &namtra_qsr ! penetrative solar radiation !----------------------------------------------------------------------- nn_chldta = 0 ! RGB : Chl data (=1) or cst value (=0) / !----------------------------------------------------------------------- &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 = 'amm12_rivers' , 24 , 'rorunoff', .false. , .true. , 'yearly' , '' , '' , '' sn_cnf = 'runoff_1m_nomask' , 0 , 'socoefr0', .false. , .true. , 'yearly' , '' , '' , '' sn_s_rnf = 'amm12_rivers' , 24 , 'rosaline', .false. , .true. , 'yearly' , '' , '' , '' sn_t_rnf = 'amm12_rivers' , 24 , 'rotemper', .false. , .true. , 'yearly' , '' , '' , '' sn_dep_rnf = 'amm12_rivers' , 24 , 'rodepth' , .false. , .true. , 'yearly' , '' , '' , '' ln_rnf_mouth = .false. ! specific treatment at rivers mouths ln_rnf_depth = .true. ! read in depth information for runoff ln_rnf_tem = .true. ! read in temperature information for runoff ln_rnf_sal = .true. ! 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 = 'amm12_mslp' , 1 , 'p_msl' , .false. , .false. , 'daily' , '' , '' , '' cn_dir = './fluxes/' ! root directory for the location of the bulk files rn_pref = 101000. ! reference atmospheric pressure [N/m2]/ ln_ref_apr = .false. ! ref. pressure: global mean Patm (T) or a constant (F) ln_apr_obc = .true. ! 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 = 'amm12_sstref' , 24 , 'sst' , .true. , .false. , 'daily' , .false. , '' , '' , '' sn_sss = 'sss_data' , -1 , 'sss' , .true. , .true. , 'yearly' , .false. , '' , '' , '' cn_dir = 'fluxes/' ! root directory for the location of the runoff files nn_sstr = 1 ! add a retroaction term in the surface heat flux (=1) or not (=0) nn_sssr = 0 ! add a damping term in the surface freshwater flux (=2) ! or to SSS only (=1) or no damping term (=0) rn_deds = -27.7 ! magnitude of the damping on salinity [mm/day] / !----------------------------------------------------------------------- &namsbc_alb ! albedo parameters !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namberg ! iceberg parameters !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namlbc ! lateral momentum boundary condition !----------------------------------------------------------------------- rn_shlat = 0 ! shlat = 0 ! 0 < shlat < 2 ! shlat = 2 ! 2 < shlat ! free slip ! partial slip ! no slip ! strong slip / !----------------------------------------------------------------------- &namagrif ! AGRIF zoom ("key_agrif") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nam_tide ! tide parameters !----------------------------------------------------------------------- ln_tide = .true. clname(1) = 'Q1' ! name of constituent clname(2) = 'O1' clname(3) = 'P1' clname(4) = 'S1' clname(5) = 'K1' clname(6) = '2N2' clname(7) = 'MU2' clname(8) = 'N2' clname(9) = 'NU2' clname(10) = 'M2' clname(11) = 'L2' clname(12) = 'T2' clname(13) = 'S2' clname(14) = 'K2' clname(15) = 'M4' / !----------------------------------------------------------------------- &nambdy ! unstructured open boundaries ln_bdy = .true. nb_bdy = 1 cn_dyn2d = 'flather' nn_dyn2d_dta = 3 cn_tra = 'frs' nn_tra_dta = 1 / !----------------------------------------------------------------------- &nambdy_dta ! open boundaries - external data !----------------------------------------------------------------------- ! ! 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_dyn2d' , 24 , 'sossheig' , .true. , .false. , 'daily' , '' , '' , '' bn_u2d = 'amm12_bdyU_dyn2d' , 24 , 'vobtcrtx' , .true. , .false. , 'daily' , '' , '' , '' bn_v2d = 'amm12_bdyV_dyn2d' , 24 , 'vobtcrty' , .true. , .false. , 'daily' , '' , '' , '' bn_u3d = 'amm12_bdyU_dyn3d' , 24 , 'vozocrtx' , .true. , .false. , 'daily' , '' , '' , '' bn_v3d = 'amm12_bdyV_dyn3d' , 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' , '' , '' , '' 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 / !----------------------------------------------------------------------- &nambfr ! bottom friction !----------------------------------------------------------------------- nn_bfr = 2 ! type of bottom friction : = 0 : free slip, = 1 : linear friction ! = 2 : nonlinear friction rn_bfri2 = 2.5e-3 ! bottom drag coefficient (non linear case) rn_bfeb2 = 0.0e0 ! bottom turbulent kinetic energy background (m2/s2) ln_loglayer = .true. ! loglayer bottom friction (only effect when nn_bfr = 2) rn_bfrz0 = 0.003 ! bottom roughness (only effect when ln_loglayer = .true.) / !----------------------------------------------------------------------- &nambbc ! bottom temperature boundary condition (default: NO) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nambbl ! bottom boundary layer scheme !----------------------------------------------------------------------- nn_bbl_ldf = 0 ! diffusive bbl (=1) or not (=0) / !----------------------------------------------------------------------- &nameos ! ocean physical parameters !----------------------------------------------------------------------- ln_teos10 = .true. ! = Use TEOS-10 equation of state / !----------------------------------------------------------------------- &namtra_adv ! advection scheme for tracer !----------------------------------------------------------------------- ln_traadv_fct = .true. ! FCT scheme nn_fct_h = 2 ! =2/4, horizontal 2nd / 4th order nn_fct_v = 2 ! =2/4, vertical 2nd / COMPACT 4th order nn_fct_zts = 0 ! >=1, 2nd order FCT scheme with vertical sub-timestepping ! ! (number of sub-timestep = nn_fct_zts) / !----------------------------------------------------------------------- &namtra_adv_mle ! mixed layer eddy parametrisation (Fox-Kemper param) !----------------------------------------------------------------------- / !---------------------------------------------------------------------------------- &namtra_ldf ! lateral diffusion scheme for tracers !---------------------------------------------------------------------------------- ! ! Operator type: ln_traldf_lap = .true. ! laplacian operator ln_traldf_blp = .false. ! bilaplacian operator ! ! Direction of action: ln_traldf_lev = .false. ! iso-level ln_traldf_hor = .true. ! horizontal (geopotential) ln_traldf_iso = .false. ! iso-neutral ln_traldf_triad = .false. ! iso-neutral using Griffies triads ! ! ! iso-neutral options: ln_traldf_msc = .true. ! Method of Stabilizing Correction (both operators) rn_slpmax = 0.01 ! slope limit (both operators) ln_triad_iso = .false. ! pure horizontal mixing in ML (triad only) rn_sw_triad = 1 ! =1 switching triad ; =0 all 4 triads used (triad only) ln_botmix_triad = .false. ! lateral mixing on bottom (triad only) ! ! ! Coefficients: nn_aht_ijk_t = 0 ! space/time variation of eddy coef ! ! =-20 (=-30) read in eddy_diffusivity_2D.nc (..._3D.nc) file ! ! = 0 constant ! ! = 10 F(k) =ldf_c1d ! ! = 20 F(i,j) =ldf_c2d ! ! = 21 F(i,j,t) =Treguier et al. JPO 1997 formulation ! ! = 30 F(i,j,k) =ldf_c2d + ldf_c1d ! ! = 31 F(i,j,k,t)=F(local velocity) rn_aht_0 = 50. ! lateral eddy diffusivity (lap. operator) [m2/s] rn_bht_0 = 1.e+12 ! lateral eddy diffusivity (bilap. operator) [m4/s] / !---------------------------------------------------------------------------------- &namtra_ldfeiv ! eddy induced velocity param. !---------------------------------------------------------------------------------- ln_ldfeiv =.false. ! use eddy induced velocity parameterization / !----------------------------------------------------------------------- &namtra_dmp ! tracer: T & S newtonian damping !----------------------------------------------------------------------- ln_tradmp = .false. ! add a damping termn (T) or not (F) / !----------------------------------------------------------------------- &namdyn_adv ! formulation of the momentum advection !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &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 nn_een_e3f = 1 ! e3f = masked averaging of e3t divided by 4 (=0) or by the sum of mask (=1) / !----------------------------------------------------------------------- &namdyn_hpg ! Hydrostatic pressure gradient option !----------------------------------------------------------------------- ln_hpg_zps = .false. ! z-coordinate - partial steps (interpolation) ln_hpg_prj = .true. ! s-coordinate (Pressure Jacobian scheme) / !----------------------------------------------------------------------- &namdyn_spg ! surface pressure gradient !----------------------------------------------------------------------- ln_dynspg_ts = .true. ! split-explicit free surface ln_bt_auto = .false. ! Number of sub-step defined from: nn_baro = 30 ! =F : the number of sub-step in rn_rdt seconds / !----------------------------------------------------------------------- &namdyn_ldf ! lateral diffusion on momentum !----------------------------------------------------------------------- ! ! Type of the operator : ! ! no diffusion: set ln_dynldf_lap=..._blp=F ln_dynldf_lap = .false. ! laplacian operator ln_dynldf_blp = .true. ! bilaplacian operator ! ! Direction of action : ln_dynldf_lev = .true. ! iso-level ln_dynldf_hor = .false. ! horizontal (geopotential) ln_dynldf_iso = .false. ! iso-neutral ! ! Coefficient nn_ahm_ijk_t = 0 ! space/time variation of eddy coef ! ! =-30 read in eddy_viscosity_3D.nc file ! ! =-20 read in eddy_viscosity_2D.nc file ! ! = 0 constant ! ! = 10 F(k)=c1d ! ! = 20 F(i,j)=F(grid spacing)=c2d ! ! = 30 F(i,j,k)=c2d*c1d ! ! = 31 F(i,j,k)=F(grid spacing and local velocity) rn_ahm_0 = 60. ! horizontal laplacian eddy viscosity [m2/s] rn_ahm_b = 0. ! background eddy viscosity for ldf_iso [m2/s] rn_bhm_0 = 1.0e+10 ! horizontal bilaplacian eddy viscosity [m4/s] ! ! Caution in 20 and 30 cases the coefficient have to be given for a 1 degree grid (~111km) / !----------------------------------------------------------------------- &namzdf ! vertical physics !----------------------------------------------------------------------- rn_avm0 = 0.1e-6 ! vertical eddy viscosity [m2/s] (background Kz if not "key_zdfcst") rn_avt0 = 0.1e-6 ! vertical eddy diffusivity [m2/s] (background Kz if not "key_zdfcst") ln_zdfevd = .false. ! enhanced vertical diffusion (evd) (T) or not (F) nn_evdm = 1 ! evd apply on tracer (=0) or on tracer and momentum (=1) / !----------------------------------------------------------------------- &namzdf_ric ! richardson number dependent vertical diffusion ("key_zdfric" ) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion ("key_zdftke") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namzdf_gls ! GLS vertical diffusion ("key_zdfgls") !----------------------------------------------------------------------- rn_charn = 100000. ! Charnock constant for wb induced roughness length nn_z0_met = 1 ! Method for surface roughness computation (0/1/2) / !----------------------------------------------------------------------- &namzdf_ddm ! double diffusive mixing parameterization ("key_zdfddm") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namzdf_tmx ! tidal mixing parameterization ("key_zdftmx") !----------------------------------------------------------------------- ln_tmx_itf = .FALSE. ! ITF specific parameterisation / !----------------------------------------------------------------------- &nammpp ! Massively Parallel Processing ("key_mpp_mpi) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namctl ! Control prints & Benchmark !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namnc4 ! netcdf4 chunking and compression settings ("key_netcdf4") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &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") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namflo ! float parameters ("key_float") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namptr ! Poleward Transport Diagnostic !----------------------------------------------------------------------- / &namhsb ! Heat and salt budgets !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nam_diaharm ! Harmonic analysis of tidal constituents ('key_diaharm') !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namdct ! transports through sections !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namobs ! observation usage switch ('key_diaobs') !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nam_asminc ! assimilation increments ('key_asminc') !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namsbc_wave ! External fields from wave model !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nam_diatmb ! Top Middle Bottom Output !----------------------------------------------------------------------- ln_diatmb = .true. ! Choose Top Middle and Bottom output or not / !----------------------------------------------------------------------- &nam_dia25h ! 25h Mean Output !----------------------------------------------------------------------- ln_dia25h = .true. ! Choose 25h mean output or not /