| 1 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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| 2 | !! NEMO/OPA : 1 - run manager (namrun) |
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| 3 | !! namelists 2 - Domain (namzgr, namzgr_sco, namdom, namdta_tem, namdta_sal) |
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| 4 | !! 3 - Surface boundary (namsbc, namsbc_ana, namsbc_flx, namsbc_clio, namsbc_core |
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| 5 | !! namsbc_cpl, namsbc_cpl_co2 namtra_qsr, namsbc_rnf, |
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| 6 | !! namsbc_apr, namsbc_ssr, namsbc_alb) |
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| 7 | !! 4 - lateral boundary (namlbc, namcla, namobc, namagrif, nambdy, nambdy_tide) |
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| 8 | !! 5 - bottom boundary (nambfr, nambbc, nambbl) |
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| 9 | !! 6 - Tracer (nameos, namtra_adv, namtra_ldf, namtra_dmp) |
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| 10 | !! 7 - dynamics (namdyn_adv, namdyn_vor, namdyn_hpg, namdyn_spg, namdyn_ldf) |
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| 11 | !! 8 - Verical physics (namzdf, namzdf_ric, namzdf_tke, namzdf_kpp, namzdf_ddm, namzdf_tmx) |
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| 12 | !! 9 - diagnostics (namnc4, namtrd, namspr, namflo, namptr, namhsb) |
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| 13 | !! 10 - miscellaneous (namsol, nammpp, nammpp_dyndist, namctl) |
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| 14 | !! 11 - Obs & Assim (namobs, nam_asminc) |
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| 15 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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| 16 | |
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| 17 | !!====================================================================== |
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| 18 | !! *** Run management namelists *** |
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| 19 | !!====================================================================== |
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| 20 | !! namrun parameters of the run |
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| 21 | !!====================================================================== |
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| 22 | ! |
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| 23 | !----------------------------------------------------------------------- |
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| 24 | &namrun ! parameters of the run |
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| 25 | !----------------------------------------------------------------------- |
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| 26 | nn_no = 0 ! job number |
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| 27 | cn_exp = "POMM025" ! experience name |
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| 28 | nn_it000 = 1 ! first time step |
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| 29 | nn_itend = 21900 ! last time step |
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| 30 | nn_date0 = 19880101 ! initial calendar date yymmdd (used if nn_rstctl=1) |
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| 31 | nn_leapy = 0 ! Leap year calendar (1) or not (0) |
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| 32 | ln_rstart = .false. ! start from rest (F) or from a restart file (T) |
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| 33 | nn_rstctl = 0 ! restart control = 0 nn_it000 is not compared to the restart file value |
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| 34 | ! = 1 use nn_date0 in namelist (not the value in the restart file) |
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| 35 | ! = 2 calendar parameters read in the restart file |
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| 36 | cn_ocerst_in = "restart" ! suffix of ocean restart name (input) |
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| 37 | cn_ocerst_out = "restart" ! suffix of ocean restart name (output) |
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| 38 | nn_istate = 0 ! output the initial state (1) or not (0) |
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| 39 | nn_stock = 21900 ! frequency of creation of a restart file (modulo referenced to 1) |
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| 40 | nn_write = 300 ! frequency of write in the output file (modulo referenced to nn_it000) |
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| 41 | ln_dimgnnn = .false. ! DIMG file format: 1 file for all processors (F) or by processor (T) |
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| 42 | ln_mskland = .false. ! mask land points in NetCDF outputs (costly: + ~15%) |
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| 43 | ln_clobber = .false. ! clobber (overwrite) an existing file |
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| 44 | nn_chunksz = 0 ! chunksize (bytes) for NetCDF file (works only with iom_nf90 routines) |
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| 45 | / |
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| 46 | |
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| 47 | !!====================================================================== |
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| 48 | !! *** Domain namelists *** |
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| 49 | !!====================================================================== |
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| 50 | !! namzgr vertical coordinate |
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| 51 | !! namzgr_sco s-coordinate or hybrid z-s-coordinate |
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| 52 | !! namdom space and time domain (bathymetry, mesh, timestep) |
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| 53 | !! namdta_tem data: temperature ("key_dtatem") |
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| 54 | !! namdta_sal data: salinity ("key_dtasal") |
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| 55 | !!====================================================================== |
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| 56 | ! |
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| 57 | !----------------------------------------------------------------------- |
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| 58 | &namzgr ! vertical coordinate |
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| 59 | !----------------------------------------------------------------------- |
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| 60 | ln_zco = .false. ! z-coordinate - full steps (T/F) ("key_zco" may also be defined) |
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| 61 | ln_zps = .true. ! z-coordinate - partial steps (T/F) |
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| 62 | ln_sco = .false. ! s- or hybrid z-s-coordinate (T/F) |
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| 63 | / |
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| 64 | !----------------------------------------------------------------------- |
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| 65 | &namzgr_sco ! s-coordinate or hybrid z-s-coordinate |
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| 66 | !----------------------------------------------------------------------- |
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| 67 | rn_sbot_min = 300. ! minimum depth of s-bottom surface (>0) (m) |
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| 68 | rn_sbot_max = 5250. ! maximum depth of s-bottom surface (= ocean depth) (>0) (m) |
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| 69 | rn_theta = 6.0 ! surface control parameter (0<=rn_theta<=20) |
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| 70 | rn_thetb = 0.75 ! bottom control parameter (0<=rn_thetb<= 1) |
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| 71 | rn_rmax = 0.15 ! maximum cut-off r-value allowed (0<rn_max<1) |
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| 72 | ln_s_sigma = .false. ! hybrid s-sigma coordinates |
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| 73 | rn_bb = 0.8 ! stretching with s-sigma |
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| 74 | rn_hc = 150.0 ! critical depth with s-sigma |
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| 75 | / |
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| 76 | !----------------------------------------------------------------------- |
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| 77 | &namdom ! space and time domain (bathymetry, mesh, timestep) |
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| 78 | !----------------------------------------------------------------------- |
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| 79 | nn_bathy = 1 ! compute (=0) or read (=1) the bathymetry file |
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| 80 | nn_closea = 0 ! remove (=0) or keep (=1) closed seas and lakes (ORCA) |
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| 81 | nn_msh = 0 ! create (=1) a mesh file or not (=0) |
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| 82 | rn_hmin = -3. ! min depth of the ocean (>0) or min number of ocean level (<0) |
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| 83 | rn_e3zps_min= 25. ! partial step thickness is set larger than the minimum of |
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| 84 | rn_e3zps_rat= 0.2 ! rn_e3zps_min and rn_e3zps_rat * e3t (N.B. 0<rn_e3zps_rat<1) |
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| 85 | ! |
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| 86 | rn_rdt = 1440. ! time step for the dynamics (and tracer if nacc=0) ==> 5760 |
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| 87 | nn_baro = 64 ! number of barotropic time step ("key_dynspg_ts") |
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| 88 | rn_atfp = 0.1 ! asselin time filter parameter |
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| 89 | nn_acc = 0 ! acceleration of convergence : =1 used, rdt < rdttra(k) |
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| 90 | ! =0, not used, rdt = rdttra |
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| 91 | rn_rdtmin = 1440. ! minimum time step on tracers (used if nn_acc=1) |
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| 92 | rn_rdtmax = 1440. ! maximum time step on tracers (used if nn_acc=1) |
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| 93 | rn_rdth = 800. ! depth variation of tracer time step (used if nn_acc=1) |
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| 94 | / |
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| 95 | !----------------------------------------------------------------------- |
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| 96 | &namdta_tem ! data : temperature ("key_dtatem") |
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| 97 | !----------------------------------------------------------------------- |
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| 98 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim !'yearly' or ! weights ! rotation ! |
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| 99 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! |
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| 100 | sn_tem = 'data_1m_potential_temperature_nomask', -1,'votemper', .true. , .true., 'yearly' , ' ' , ' ' |
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| 101 | ! |
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| 102 | cn_dir = './' ! root directory for the location of the runoff files |
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| 103 | / |
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| 104 | !----------------------------------------------------------------------- |
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| 105 | &namdta_sal ! data : salinity ("key_dtasal") |
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| 106 | !----------------------------------------------------------------------- |
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| 107 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim !'yearly' or ! weights ! rotation ! |
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| 108 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! |
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| 109 | sn_sal = 'data_1m_salinity_nomask', -1 ,'vosaline', .true. , .true., 'yearly' , '' , ' ' |
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| 110 | ! |
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| 111 | cn_dir = './' ! root directory for the location of the runoff files |
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| 112 | / |
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| 113 | |
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| 114 | !!====================================================================== |
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| 115 | !! *** Surface Boundary Condition namelists *** |
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| 116 | !!====================================================================== |
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| 117 | !! namsbc surface boundary condition |
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| 118 | !! namsbc_ana analytical formulation |
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| 119 | !! namsbc_flx flux formulation |
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| 120 | !! namsbc_clio CLIO bulk formulea formulation |
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| 121 | !! namsbc_core CORE bulk formulea formulation |
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| 122 | !! namsbc_cpl CouPLed formulation ("key_coupled") |
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| 123 | !! namsbc_cpl_co2 coupled ocean/biogeo/atmosphere model ("key_cpl_carbon_cycle") |
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| 124 | !! namtra_qsr penetrative solar radiation |
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| 125 | !! namsbc_rnf river runoffs |
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| 126 | !! namsbc_apr Atmospheric Pressure |
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| 127 | !! namsbc_ssr sea surface restoring term (for T and/or S) |
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| 128 | !! namsbc_alb albedo parameters |
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| 129 | !!====================================================================== |
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| 130 | ! |
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| 131 | !----------------------------------------------------------------------- |
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| 132 | &namsbc ! Surface Boundary Condition (surface module) |
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| 133 | !----------------------------------------------------------------------- |
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| 134 | nn_fsbc = 5 ! frequency of surface boundary condition computation |
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| 135 | ! (also = the frequency of sea-ice model call) |
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| 136 | ln_ana = .false. ! analytical formulation (T => fill namsbc_ana ) |
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| 137 | ln_flx = .false. ! flux formulation (T => fill namsbc_flx ) |
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| 138 | ln_blk_clio = .false. ! CLIO bulk formulation (T => fill namsbc_clio) |
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| 139 | ln_blk_core = .true. ! CORE bulk formulation (T => fill namsbc_core) |
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| 140 | ln_cpl = .false. ! Coupled formulation (T => fill namsbc_cpl ) |
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| 141 | ln_apr_dyn = .false. ! Patm gradient added in ocean & ice Eqs. (T => fill namsbc_apr ) |
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| 142 | nn_ice = 0 ! =0 no ice boundary condition , |
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| 143 | ! =1 use observed ice-cover , |
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| 144 | ! =2 ice-model used ("key_lim3" or "key_lim2) |
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| 145 | ln_dm2dc = .false. ! daily mean to diurnal cycle on short wave |
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| 146 | ln_rnf = .false. ! runoffs (T => fill namsbc_rnf) |
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| 147 | ln_ssr = .true. ! Sea Surface Restoring on T and/or S (T => fill namsbc_ssr) |
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| 148 | nn_fwb = 0 ! FreshWater Budget: =0 unchecked |
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| 149 | ! =1 global mean of e-p-r set to zero at each time step |
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| 150 | ! =2 annual global mean of e-p-r set to zero |
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| 151 | ! =3 global emp set to zero and spread out over erp area |
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| 152 | / |
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| 153 | !----------------------------------------------------------------------- |
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| 154 | &namsbc_ana ! analytical surface boundary condition |
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| 155 | !----------------------------------------------------------------------- |
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| 156 | nn_tau000 = 0 ! gently increase the stress over the first ntau_rst time-steps |
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| 157 | rn_utau0 = 0.5 ! uniform value for the i-stress |
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| 158 | rn_vtau0 = 0.e0 ! uniform value for the j-stress |
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| 159 | rn_qns0 = 0.e0 ! uniform value for the total heat flux |
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| 160 | rn_qsr0 = 0.e0 ! uniform value for the solar radiation |
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| 161 | rn_emp0 = 0.e0 ! uniform value for the freswater budget (E-P) |
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| 162 | / |
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| 163 | !----------------------------------------------------------------------- |
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| 164 | &namsbc_flx ! surface boundary condition : flux formulation |
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| 165 | !----------------------------------------------------------------------- |
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| 166 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! |
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| 167 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! |
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| 168 | sn_utau = 'utau' , 24 , 'utau' , .false. , .false., 'yearly' , '' , '' |
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| 169 | sn_vtau = 'vtau' , 24 , 'vtau' , .false. , .false., 'yearly' , '' , '' |
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| 170 | sn_qtot = 'qtot' , 24 , 'qtot' , .false. , .false., 'yearly' , '' , '' |
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| 171 | sn_qsr = 'qsr' , 24 , 'qsr' , .false. , .false., 'yearly' , '' , '' |
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| 172 | sn_emp = 'emp' , 24 , 'emp' , .false. , .false., 'yearly' , '' , '' |
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| 173 | |
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| 174 | cn_dir = './' ! root directory for the location of the flux files |
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| 175 | / |
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| 176 | !----------------------------------------------------------------------- |
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| 177 | &namsbc_clio ! namsbc_clio CLIO bulk formulea |
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| 178 | !----------------------------------------------------------------------- |
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| 179 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! |
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| 180 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! |
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| 181 | sn_utau = 'taux_1m' , -1 , 'sozotaux', .true. , .true. , 'yearly' , '' , '' |
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| 182 | sn_vtau = 'tauy_1m' , -1 , 'sometauy', .true. , .true. , 'yearly' , '' , '' |
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| 183 | sn_wndm = 'flx' , -1 , 'socliowi', .true. , .true. , 'yearly' , '' , '' |
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| 184 | sn_tair = 'flx' , -1 , 'socliot2', .true. , .true. , 'yearly' , '' , '' |
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| 185 | sn_humi = 'flx' , -1 , 'socliohu', .true. , .true. , 'yearly' , '' , '' |
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| 186 | sn_ccov = 'flx' , -1 , 'socliocl', .false. , .true. , 'yearly' , '' , '' |
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| 187 | sn_prec = 'flx' , -1 , 'socliopl', .false. , .true. , 'yearly' , '' , '' |
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| 188 | |
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| 189 | cn_dir = './' ! root directory for the location of the bulk files are |
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| 190 | / |
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| 191 | !----------------------------------------------------------------------- |
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| 192 | &namsbc_core ! namsbc_core CORE bulk formulea |
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| 193 | !----------------------------------------------------------------------- |
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| 194 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! |
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| 195 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! |
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| 196 | sn_wndi = 'u10_1988' , 24 , 'u10' , .true. , .true. , 'yearly' , '' |
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| 197 | sn_wndj = 'v10_1988' , 24 , 'v10' , .true. , .true. , 'yearly' , '' |
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| 198 | sn_qsr = 'radsw_1988' , 24 , 'radsw' , .true. , .true. , 'yearly' , '' |
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| 199 | sn_qlw = 'radlw_1988' , 24 , 'radlw' , .true. , .true. , 'yearly' , '' |
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| 200 | sn_tair = 't2_1988.nc' , 24 , 't2' , .true. , .true. , 'yearly' , '' |
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| 201 | sn_humi = 'q2_1988' , 24 , 'q2' , .true. , .true. , 'yearly' , '' |
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| 202 | sn_prec = 'precip_1988.nc' , -1 , 'precip' , .true. , .true. , 'yearly' , '' |
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| 203 | sn_snow = 'precip_1988.nc' , -1 , 'precip' , .true. , .true. , 'yearly' , '' |
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| 204 | sn_tdif = 'taudif_core' , 24 , 'taudif' , .true. , .true. , 'yearly' ,'' |
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| 205 | ! |
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| 206 | cn_dir = './' ! root directory for the location of the bulk files |
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| 207 | ln_2m = .false. ! air temperature and humidity referenced at 2m (T) instead 10m (F) |
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| 208 | ln_taudif = .false. ! HF tau contribution: use "mean of stress module - module of the mean stress" data |
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| 209 | rn_pfac = 1. ! multiplicative factor for precipitation (total & snow) |
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| 210 | / |
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| 211 | !----------------------------------------------------------------------- |
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| 212 | &namsbc_cpl ! coupled ocean/atmosphere model ("key_coupled") |
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| 213 | !----------------------------------------------------------------------- |
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| 214 | ! ! send |
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| 215 | cn_snd_temperature= 'weighted oce and ice' ! 'oce only' 'weighted oce and ice' 'mixed oce-ice' |
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| 216 | cn_snd_albedo = 'weighted ice' ! 'none' 'weighted ice' 'mixed oce-ice' |
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| 217 | cn_snd_thickness = 'none' ! 'none' 'weighted ice and snow' |
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| 218 | cn_snd_crt_nature = 'none' ! 'none' 'oce only' 'weighted oce and ice' 'mixed oce-ice' |
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| 219 | cn_snd_crt_refere = 'spherical' ! 'spherical' 'cartesian' |
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| 220 | cn_snd_crt_orient = 'eastward-northward' ! 'eastward-northward' or 'local grid' |
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| 221 | cn_snd_crt_grid = 'T' ! 'T' |
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| 222 | ! ! receive |
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| 223 | cn_rcv_w10m = 'none' ! 'none' 'coupled' |
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| 224 | cn_rcv_taumod = 'coupled' ! 'none' 'coupled' |
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| 225 | cn_rcv_tau_nature = 'oce only' ! 'oce only' 'oce and ice' 'mixed oce-ice' |
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| 226 | cn_rcv_tau_refere = 'cartesian' ! 'spherical' 'cartesian' |
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| 227 | cn_rcv_tau_orient = 'eastward-northward' ! 'eastward-northward' or 'local grid' |
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| 228 | cn_rcv_tau_grid = 'U,V' ! 'T' 'U,V' 'U,V,F' 'U,V,I' 'T,F' 'T,I' 'T,U,V' |
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| 229 | cn_rcv_dqnsdt = 'coupled' ! 'none' 'coupled' |
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| 230 | cn_rcv_qsr = 'oce and ice' ! 'conservative' 'oce and ice' 'mixed oce-ice' |
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| 231 | cn_rcv_qns = 'oce and ice' ! 'conservative' 'oce and ice' 'mixed oce-ice' |
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| 232 | cn_rcv_emp = 'conservative' ! 'conservative' 'oce and ice' 'mixed oce-ice' |
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| 233 | cn_rcv_rnf = 'coupled' ! 'coupled' 'climato' 'mixed' |
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| 234 | cn_rcv_cal = 'coupled' ! 'none' 'coupled' |
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| 235 | / |
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| 236 | !----------------------------------------------------------------------- |
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| 237 | &namsbc_cpl_co2 ! coupled ocean/biogeo/atmosphere model ("key_cpl_carbon_cycle") |
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| 238 | !----------------------------------------------------------------------- |
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| 239 | cn_snd_co2 = 'coupled' ! send : 'none' 'coupled' |
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| 240 | cn_rcv_co2 = 'coupled' ! receive : 'none' 'coupled' |
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| 241 | / |
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| 242 | !----------------------------------------------------------------------- |
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| 243 | &namtra_qsr ! penetrative solar radiation |
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| 244 | !----------------------------------------------------------------------- |
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| 245 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! |
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| 246 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! |
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| 247 | sn_chl ='chlorophyll', -1 , 'CHLA' , .true. , .true. , 'yearly' , '' , '' |
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| 248 | |
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| 249 | cn_dir = './' ! root directory for the location of the runoff files |
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| 250 | ln_traqsr = .false. ! Light penetration (T) or not (F) |
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| 251 | ln_qsr_rgb = .false. ! RGB (Red-Green-Blue) light penetration |
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| 252 | ln_qsr_2bd = .false. ! 2 bands light penetration |
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| 253 | ln_qsr_bio = .false. ! bio-model light penetration |
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| 254 | nn_chldta = 0 ! RGB : Chl data (=1) or cst value (=0) |
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| 255 | rn_abs = 0.58 ! RGB & 2 bands: fraction of light (rn_si1) |
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| 256 | rn_si0 = 0.35 ! RGB & 2 bands: shortess depth of extinction |
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| 257 | rn_si1 = 23.0 ! 2 bands: longest depth of extinction |
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| 258 | / |
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| 259 | !----------------------------------------------------------------------- |
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| 260 | &namsbc_rnf ! runoffs namelist surface boundary condition |
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| 261 | !----------------------------------------------------------------------- |
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| 262 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! |
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| 263 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! |
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| 264 | sn_rnf = 'runoff_core_monthly', -1 , 'sorunoff', .true. , .true. , 'yearly' , '' , '' |
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| 265 | sn_cnf = 'runoff_core_monthly', 0 , 'socoefr0', .false. , .true. , 'yearly' , '' , '' |
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| 266 | sn_s_rnf = 'runoffs' , 24 , 'rosaline', .true. , .true. , 'yearly' , '' , '' |
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| 267 | sn_t_rnf = 'runoffs' , 24 , 'rotemper', .true. , .true. , 'yearly' , '' , '' |
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| 268 | sn_dep_rnf = 'runoffs' , 0 , 'rodepth' , .false. , .true. , 'yearly' , '' , '' |
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| 269 | |
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| 270 | cn_dir = './' ! root directory for the location of the runoff files |
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| 271 | ln_rnf_emp = .false. ! runoffs included into precipitation field (T) or into a file (F) |
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| 272 | ln_rnf_mouth = .true. ! specific treatment at rivers mouths |
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| 273 | rn_hrnf = 15.e0 ! depth over which enhanced vertical mixing is used |
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| 274 | rn_avt_rnf = 1.e-3 ! value of the additional vertical mixing coef. [m2/s] |
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| 275 | rn_rfact = 1.e0 ! multiplicative factor for runoff |
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| 276 | ln_rnf_depth = .false. ! read in depth information for runoff |
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| 277 | ln_rnf_tem = .false. ! read in temperature information for runoff |
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| 278 | ln_rnf_sal = .false. ! read in salinity information for runoff |
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| 279 | / |
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| 280 | !----------------------------------------------------------------------- |
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| 281 | &namsbc_apr ! Atmospheric pressure used as ocean forcing or in bulk |
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| 282 | !----------------------------------------------------------------------- |
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| 283 | ! ! file name ! frequency (hours) ! variable ! time interpol. ! clim ! 'yearly'/ ! weights ! rotation ! |
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| 284 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! |
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| 285 | sn_apr = 'patm' , -1 ,'somslpre', .true. , .true. , 'yearly' , '' , '' |
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| 286 | |
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| 287 | cn_dir = './' ! root directory for the location of the bulk files |
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| 288 | ln_ref_apr = .false. ! ref. pressure: global mean Patm (T) or a constant (F) |
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| 289 | / |
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| 290 | !----------------------------------------------------------------------- |
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| 291 | &namsbc_ssr ! surface boundary condition : sea surface restoring |
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| 292 | !----------------------------------------------------------------------- |
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| 293 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! |
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| 294 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! |
|---|
| 295 | sn_sst = 'sst_data' , 24 , 'sst' , .false. , .false., 'yearly' , '' , '' |
|---|
| 296 | sn_sss = 'sss_data' , -1 , 'vosaline', .true. , .true. , 'yearly' , '' , '' |
|---|
| 297 | |
|---|
| 298 | cn_dir = './' ! root directory for the location of the runoff files |
|---|
| 299 | nn_sstr = 0 ! add a retroaction term in the surface heat flux (=1) or not (=0) |
|---|
| 300 | nn_sssr = 1 ! add a damping term in the surface freshwater flux (=2) |
|---|
| 301 | ! or to SSS only (=1) or no damping term (=0) |
|---|
| 302 | rn_dqdt = -40. ! magnitude of the retroaction on temperature [W/m2/K] |
|---|
| 303 | rn_deds = -27.7 ! magnitude of the damping on salinity [mm/day] |
|---|
| 304 | ln_sssr_bnd = .true. ! flag to bound erp term (associated with nn_sssr=2) |
|---|
| 305 | rn_sssr_bnd = 4.e0 ! ABS(Max/Min) value of the damping erp term [mm/day] |
|---|
| 306 | / |
|---|
| 307 | !----------------------------------------------------------------------- |
|---|
| 308 | &namsbc_alb ! albedo parameters |
|---|
| 309 | !----------------------------------------------------------------------- |
|---|
| 310 | rn_cloud = 0.06 ! cloud correction to snow and ice albedo |
|---|
| 311 | rn_albice = 0.53 ! albedo of melting ice in the arctic and antarctic |
|---|
| 312 | rn_alphd = 0.80 ! coefficients for linear interpolation used to |
|---|
| 313 | rn_alphc = 0.65 ! compute albedo between two extremes values |
|---|
| 314 | rn_alphdi = 0.72 ! (Pyane, 1972) |
|---|
| 315 | / |
|---|
| 316 | |
|---|
| 317 | !!====================================================================== |
|---|
| 318 | !! *** Lateral boundary condition *** |
|---|
| 319 | !!====================================================================== |
|---|
| 320 | !! namlbc lateral momentum boundary condition |
|---|
| 321 | !! namcla cross land advection |
|---|
| 322 | !! namobc open boundaries parameters ("key_obc") |
|---|
| 323 | !! namagrif agrif nested grid ( read by child model only ) ("key_agrif") |
|---|
| 324 | !! nambdy Unstructured open boundaries ("key_bdy") |
|---|
| 325 | !! namtide Tidal forcing at open boundaries ("key_bdy_tides") |
|---|
| 326 | !!====================================================================== |
|---|
| 327 | ! |
|---|
| 328 | !----------------------------------------------------------------------- |
|---|
| 329 | &namlbc ! lateral momentum boundary condition |
|---|
| 330 | !----------------------------------------------------------------------- |
|---|
| 331 | rn_shlat = 2. ! shlat = 0 ! 0 < shlat < 2 ! shlat = 2 ! 2 < shlat |
|---|
| 332 | ! free slip ! partial slip ! no slip ! strong slip |
|---|
| 333 | / |
|---|
| 334 | !----------------------------------------------------------------------- |
|---|
| 335 | &namcla ! cross land advection |
|---|
| 336 | !----------------------------------------------------------------------- |
|---|
| 337 | nn_cla = 0 ! advection between 2 ocean pts separates by land |
|---|
| 338 | / |
|---|
| 339 | !----------------------------------------------------------------------- |
|---|
| 340 | &namobc ! open boundaries parameters ("key_obc") |
|---|
| 341 | !----------------------------------------------------------------------- |
|---|
| 342 | ln_obc_clim = .false. ! climatological obc data files (T) or not (F) |
|---|
| 343 | ln_vol_cst = .false. ! impose the total volume conservation (T) or not (F) |
|---|
| 344 | ln_obc_fla = .false. ! Flather open boundary condition |
|---|
| 345 | nn_obcdta = 1 ! = 0 the obc data are equal to the initial state |
|---|
| 346 | ! = 1 the obc data are read in 'obc.dta' files |
|---|
| 347 | cn_obcdta = 'annual' ! set to annual if obc datafile hold 1 year of data |
|---|
| 348 | ! set to monthly if obc datafile hold 1 month of data |
|---|
| 349 | rn_dpein = 1. ! damping time scale for inflow at east open boundary |
|---|
| 350 | rn_dpwin = 1. ! - - - west - - |
|---|
| 351 | rn_dpnin = 30. ! - - - north - - |
|---|
| 352 | rn_dpsin = 1. ! - - - south - - |
|---|
| 353 | rn_dpeob = 1500. ! time relaxation (days) for the east open boundary |
|---|
| 354 | rn_dpwob = 150. ! - - - west - - |
|---|
| 355 | rn_dpnob = 150. ! - - - north - - |
|---|
| 356 | rn_dpsob = 150. ! - - - south - - |
|---|
| 357 | rn_volemp = 1. ! = 0 the total volume change with the surface flux (E-P-R) |
|---|
| 358 | ! = 1 the total volume remains constant |
|---|
| 359 | / |
|---|
| 360 | !----------------------------------------------------------------------- |
|---|
| 361 | &namagrif ! AGRIF zoom ("key_agrif") |
|---|
| 362 | !----------------------------------------------------------------------- |
|---|
| 363 | nn_cln_update = 3 ! baroclinic update frequency |
|---|
| 364 | ln_spc_dyn = .true. ! use 0 as special value for dynamics |
|---|
| 365 | rn_sponge_tra = 2880. ! coefficient for tracer sponge layer [s] |
|---|
| 366 | rn_sponge_dyn = 2880. ! coefficient for dynamics sponge layer [s] |
|---|
| 367 | / |
|---|
| 368 | !----------------------------------------------------------------------- |
|---|
| 369 | &nambdy ! unstructured open boundaries ("key_bdy") |
|---|
| 370 | !----------------------------------------------------------------------- |
|---|
| 371 | cn_mask = '' ! name of mask file (ln_mask=T) |
|---|
| 372 | cn_dta_frs_T= 'bdydata_grid_T.nc' ! name of data file (T-points) |
|---|
| 373 | cn_dta_frs_U= 'bdydata_grid_U.nc' ! name of data file (U-points) |
|---|
| 374 | cn_dta_frs_V= 'bdydata_grid_V.nc' ! name of data file (V-points) |
|---|
| 375 | cn_dta_fla_T= 'bdydata_bt_grid_T.nc' ! name of data file for Flather condition (T-points) |
|---|
| 376 | cn_dta_fla_U= 'bdydata_bt_grid_U.nc' ! name of data file for Flather condition (U-points) |
|---|
| 377 | cn_dta_fla_V= 'bdydata_bt_grid_V.nc' ! name of data file for Flather condition (V-points) |
|---|
| 378 | |
|---|
| 379 | ln_clim = .false. ! contain 1 (T) or 12 (F) time dumps and be cyclic |
|---|
| 380 | ln_vol = .false. ! total volume correction (see volbdy parameter) |
|---|
| 381 | ln_mask = .false. ! boundary mask from filbdy_mask (T), boundaries are on edges of domain (F) |
|---|
| 382 | ln_tides = .false. ! Apply tidal harmonic forcing with Flather condition |
|---|
| 383 | ln_dyn_fla = .false. ! Apply Flather condition to velocities |
|---|
| 384 | ln_tra_frs = .false. ! Apply FRS condition to temperature and salinity |
|---|
| 385 | ln_dyn_frs = .false. ! Apply FRS condition to velocities |
|---|
| 386 | nn_rimwidth = 9 ! width of the relaxation zone |
|---|
| 387 | nn_dtactl = 1 ! = 0, bdy data are equal to the initial state |
|---|
| 388 | ! = 1, bdy data are read in 'bdydata .nc' files |
|---|
| 389 | nn_volctl = 0 ! = 0, the total water flux across open boundaries is zero |
|---|
| 390 | ! = 1, the total volume of the system is conserved |
|---|
| 391 | / |
|---|
| 392 | !----------------------------------------------------------------------- |
|---|
| 393 | &nambdy_tide ! tidal forcing at unstructured boundaries |
|---|
| 394 | !----------------------------------------------------------------------- |
|---|
| 395 | filtide = 'bdytide_' ! file name root of tidal forcing files |
|---|
| 396 | tide_cpt = 'M2','S1' ! names of tidal components used |
|---|
| 397 | tide_speed = 28.984106, 15.000001 ! phase speeds of tidal components (deg/hour) |
|---|
| 398 | ln_tide_date= .false. ! adjust tidal harmonics for start date of run |
|---|
| 399 | / |
|---|
| 400 | |
|---|
| 401 | !!====================================================================== |
|---|
| 402 | !! *** Bottom boundary condition *** |
|---|
| 403 | !!====================================================================== |
|---|
| 404 | !! nambfr bottom friction |
|---|
| 405 | !! nambbc bottom temperature boundary condition |
|---|
| 406 | !! nambbl bottom boundary layer scheme ("key_trabbl") |
|---|
| 407 | !!====================================================================== |
|---|
| 408 | ! |
|---|
| 409 | !----------------------------------------------------------------------- |
|---|
| 410 | &nambfr ! bottom friction |
|---|
| 411 | !----------------------------------------------------------------------- |
|---|
| 412 | nn_bfr = 2 ! type of bottom friction : = 0 : free slip, = 1 : linear friction |
|---|
| 413 | ! = 2 : nonlinear friction |
|---|
| 414 | rn_bfri1 = 4.e-4 ! bottom drag coefficient (linear case) |
|---|
| 415 | rn_bfri2 = 1.e-3 ! bottom drag coefficient (non linear case) |
|---|
| 416 | rn_bfeb2 = 2.5e-3 ! bottom turbulent kinetic energy background (m2/s2) |
|---|
| 417 | ln_bfr2d = .false. ! horizontal variation of the bottom friction coef (read a 2D mask file ) |
|---|
| 418 | rn_bfrien = 50. ! local multiplying factor of bfr (ln_bfr2d=T) |
|---|
| 419 | / |
|---|
| 420 | !----------------------------------------------------------------------- |
|---|
| 421 | &nambbc ! bottom temperature boundary condition |
|---|
| 422 | !----------------------------------------------------------------------- |
|---|
| 423 | ln_trabbc = .false. ! Apply a geothermal heating at the ocean bottom |
|---|
| 424 | nn_geoflx = 0 ! geothermal heat flux: = 0 no flux |
|---|
| 425 | ! = 1 constant flux |
|---|
| 426 | ! = 2 variable flux (read in geothermal_heating.nc in mW/m2) |
|---|
| 427 | rn_geoflx_cst = 86.4e-3 ! Constant value of geothermal heat flux [W/m2] |
|---|
| 428 | / |
|---|
| 429 | !----------------------------------------------------------------------- |
|---|
| 430 | &nambbl ! bottom boundary layer scheme |
|---|
| 431 | !----------------------------------------------------------------------- |
|---|
| 432 | nn_bbl_ldf = 1 ! diffusive bbl (=1) or not (=0) |
|---|
| 433 | nn_bbl_adv = 0 ! advective bbl (=1/2) or not (=0) |
|---|
| 434 | rn_ahtbbl = 1000. ! lateral mixing coefficient in the bbl [m2/s] |
|---|
| 435 | rn_gambbl = 10. ! advective bbl coefficient [s] |
|---|
| 436 | / |
|---|
| 437 | |
|---|
| 438 | !!====================================================================== |
|---|
| 439 | !! Tracer (T & S ) namelists |
|---|
| 440 | !!====================================================================== |
|---|
| 441 | !! nameos equation of state |
|---|
| 442 | !! namtra_adv advection scheme |
|---|
| 443 | !! namtra_ldf lateral diffusion scheme |
|---|
| 444 | !! namtra_dmp T & S newtonian damping ("key_tradmp") |
|---|
| 445 | !!====================================================================== |
|---|
| 446 | ! |
|---|
| 447 | !----------------------------------------------------------------------- |
|---|
| 448 | &nameos ! ocean physical parameters |
|---|
| 449 | !----------------------------------------------------------------------- |
|---|
| 450 | nn_eos = 0 ! type of equation of state and Brunt-Vaisala frequency |
|---|
| 451 | ! = 0, UNESCO (formulation of Jackett and McDougall (1994) and of McDougall (1987) ) |
|---|
| 452 | ! = 1, linear: rho(T) = rau0 * ( 1.028 - ralpha * T ) |
|---|
| 453 | ! = 2, linear: rho(T,S) = rau0 * ( rbeta * S - ralpha * T ) |
|---|
| 454 | rn_alpha = 2.0e-4 ! thermal expension coefficient (nn_eos= 1 or 2) |
|---|
| 455 | rn_beta = 7.7e-4 ! saline expension coefficient (nn_eos= 2) |
|---|
| 456 | / |
|---|
| 457 | !----------------------------------------------------------------------- |
|---|
| 458 | &namtra_adv ! advection scheme for tracer |
|---|
| 459 | !----------------------------------------------------------------------- |
|---|
| 460 | ln_traadv_cen2 = .false. ! 2nd order centered scheme |
|---|
| 461 | ln_traadv_tvd = .true. ! TVD scheme |
|---|
| 462 | ln_traadv_muscl = .false. ! MUSCL scheme |
|---|
| 463 | ln_traadv_muscl2 = .false. ! MUSCL2 scheme + cen2 at boundaries |
|---|
| 464 | ln_traadv_ubs = .false. ! UBS scheme |
|---|
| 465 | ln_traadv_qck = .false. ! QUCIKEST scheme |
|---|
| 466 | / |
|---|
| 467 | !----------------------------------------------------------------------- |
|---|
| 468 | &namtra_ldf ! lateral diffusion scheme for tracer |
|---|
| 469 | !----------------------------------------------------------------------- |
|---|
| 470 | ! ! Type of the operator : |
|---|
| 471 | ln_traldf_lap = .true. ! laplacian operator |
|---|
| 472 | ln_traldf_bilap = .false. ! bilaplacian operator |
|---|
| 473 | ! ! Direction of action : |
|---|
| 474 | ln_traldf_level = .false. ! iso-level |
|---|
| 475 | ln_traldf_hor = .false. ! horizontal (geopotential) (require "key_ldfslp" when ln_sco=T) |
|---|
| 476 | ln_traldf_iso = .true. ! iso-neutral (require "key_ldfslp") |
|---|
| 477 | ln_traldf_grif = .false. ! griffies skew flux formulation (require "key_ldfslp") ! UNDER TEST, DO NOT USE |
|---|
| 478 | ln_traldf_gdia = .false. ! griffies operator strfn diagnostics (require "key_ldfslp") ! UNDER TEST, DO NOT USE |
|---|
| 479 | ! ! Coefficient |
|---|
| 480 | rn_aht_0 = 300. ! horizontal eddy diffusivity for tracers [m2/s] |
|---|
| 481 | rn_ahtb_0 = 0. ! background eddy diffusivity for ldf_iso [m2/s] |
|---|
| 482 | rn_aeiv_0 = 0. ! eddy induced velocity coefficient [m2/s] (require "key_traldf_eiv") |
|---|
| 483 | / |
|---|
| 484 | !----------------------------------------------------------------------- |
|---|
| 485 | &namtra_dmp ! tracer: T & S newtonian damping ('key_tradmp') |
|---|
| 486 | !----------------------------------------------------------------------- |
|---|
| 487 | nn_hdmp = 1 ! horizontal shape =-1, damping in Med and Red Seas only |
|---|
| 488 | ! =XX, damping poleward of XX degrees (XX>0) |
|---|
| 489 | ! + F(distance-to-coast) + Red and Med Seas |
|---|
| 490 | nn_zdmp = 1 ! vertical shape =0 damping throughout the water column |
|---|
| 491 | ! =1 no damping in the mixing layer (kz criteria) |
|---|
| 492 | ! =2 no damping in the mixed layer (rho crieria) |
|---|
| 493 | rn_surf = 50. ! surface time scale of damping [days] |
|---|
| 494 | rn_bot = 360. ! bottom time scale of damping [days] |
|---|
| 495 | rn_dep = 800. ! depth of transition between rn_surf and rn_bot [meters] |
|---|
| 496 | nn_file = 0 ! create a damping.coeff NetCDF file (=1) or not (=0) |
|---|
| 497 | / |
|---|
| 498 | |
|---|
| 499 | !!====================================================================== |
|---|
| 500 | !! *** Dynamics namelists *** |
|---|
| 501 | !!====================================================================== |
|---|
| 502 | !! namdyn_adv formulation of the momentum advection |
|---|
| 503 | !! namdyn_vor advection scheme |
|---|
| 504 | !! namdyn_hpg hydrostatic pressure gradient |
|---|
| 505 | !! namdyn_spg surface pressure gradient (CPP key only) |
|---|
| 506 | !! namdyn_ldf lateral diffusion scheme |
|---|
| 507 | !!====================================================================== |
|---|
| 508 | ! |
|---|
| 509 | !----------------------------------------------------------------------- |
|---|
| 510 | &namdyn_adv ! formulation of the momentum advection |
|---|
| 511 | !----------------------------------------------------------------------- |
|---|
| 512 | ln_dynadv_vec = .true. ! vector form (T) or flux form (F) |
|---|
| 513 | ln_dynadv_cen2= .false. ! flux form - 2nd order centered scheme |
|---|
| 514 | ln_dynadv_ubs = .false. ! flux form - 3rd order UBS scheme |
|---|
| 515 | / |
|---|
| 516 | !----------------------------------------------------------------------- |
|---|
| 517 | &namdyn_vor ! option of physics/algorithm (not control by CPP keys) |
|---|
| 518 | !----------------------------------------------------------------------- |
|---|
| 519 | ln_dynvor_ene = .false. ! enstrophy conserving scheme |
|---|
| 520 | ln_dynvor_ens = .false. ! energy conserving scheme |
|---|
| 521 | ln_dynvor_mix = .false. ! mixed scheme |
|---|
| 522 | ln_dynvor_een = .true. ! energy & enstrophy scheme |
|---|
| 523 | ln_dynvor_con = .false. ! consistency of BC with analytical eqs. |
|---|
| 524 | / |
|---|
| 525 | !----------------------------------------------------------------------- |
|---|
| 526 | &namdyn_hpg ! Hydrostatic pressure gradient option |
|---|
| 527 | !----------------------------------------------------------------------- |
|---|
| 528 | ln_hpg_zco = .false. ! z-coordinate - full steps |
|---|
| 529 | ln_hpg_zps = .true. ! z-coordinate - partial steps (interpolation) |
|---|
| 530 | ln_hpg_sco = .false. ! s-coordinate (standard jacobian formulation) |
|---|
| 531 | ln_hpg_hel = .false. ! s-coordinate (helsinki modification) |
|---|
| 532 | ln_hpg_wdj = .false. ! s-coordinate (weighted density jacobian) |
|---|
| 533 | ln_hpg_djc = .false. ! s-coordinate (Density Jacobian with Cubic polynomial) |
|---|
| 534 | ln_hpg_rot = .false. ! s-coordinate (ROTated axes scheme) |
|---|
| 535 | rn_gamma = 0.e0 ! weighting coefficient (wdj scheme) |
|---|
| 536 | ln_dynhpg_imp = .true. ! time stepping: semi-implicit time scheme (T) |
|---|
| 537 | ! centered time scheme (F) |
|---|
| 538 | / |
|---|
| 539 | !----------------------------------------------------------------------- |
|---|
| 540 | !namdyn_spg ! surface pressure gradient (CPP key only) |
|---|
| 541 | !----------------------------------------------------------------------- |
|---|
| 542 | ! ! explicit free surface ("key_dynspg_exp") |
|---|
| 543 | ! ! filtered free surface ("key_dynspg_flt") |
|---|
| 544 | ! ! split-explicit free surface ("key_dynspg_ts") |
|---|
| 545 | |
|---|
| 546 | !----------------------------------------------------------------------- |
|---|
| 547 | &namdyn_ldf ! lateral diffusion on momentum |
|---|
| 548 | !----------------------------------------------------------------------- |
|---|
| 549 | ! ! Type of the operator : |
|---|
| 550 | ln_dynldf_lap = .false. ! laplacian operator |
|---|
| 551 | ln_dynldf_bilap = .true. ! bilaplacian operator |
|---|
| 552 | ! ! Direction of action : |
|---|
| 553 | ln_dynldf_level = .false. ! iso-level |
|---|
| 554 | ln_dynldf_hor = .true. ! horizontal (geopotential) (require "key_ldfslp" in s-coord.) |
|---|
| 555 | ln_dynldf_iso = .false. ! iso-neutral (require "key_ldfslp") |
|---|
| 556 | ! ! Coefficient |
|---|
| 557 | rn_ahm_0_lap = 0. ! horizontal laplacian eddy viscosity [m2/s] |
|---|
| 558 | rn_ahmb_0 = 500. ! background eddy viscosity for ldf_iso [m2/s] |
|---|
| 559 | rn_ahm_0_blp = -1.5e11 ! horizontal bilaplacian eddy viscosity [m4/s] |
|---|
| 560 | / |
|---|
| 561 | |
|---|
| 562 | !!====================================================================== |
|---|
| 563 | !! Tracers & Dynamics vertical physics namelists |
|---|
| 564 | !!====================================================================== |
|---|
| 565 | !! namzdf vertical physics |
|---|
| 566 | !! namzdf_ric richardson number dependent vertical mixing ("key_zdfric") |
|---|
| 567 | !! namzdf_tke TKE dependent vertical mixing ("key_zdftke") |
|---|
| 568 | !! namzdf_kpp KPP dependent vertical mixing ("key_zdfkpp") |
|---|
| 569 | !! namzdf_ddm double diffusive mixing parameterization ("key_zdfddm") |
|---|
| 570 | !! namzdf_tmx tidal mixing parameterization ("key_zdftmx") |
|---|
| 571 | !!====================================================================== |
|---|
| 572 | ! |
|---|
| 573 | !----------------------------------------------------------------------- |
|---|
| 574 | &namzdf ! vertical physics |
|---|
| 575 | !----------------------------------------------------------------------- |
|---|
| 576 | rn_avm0 = 1.e-4 ! vertical eddy viscosity [m2/s] (background Kz if not "key_zdfcst") |
|---|
| 577 | rn_avt0 = 1.e-5 ! vertical eddy diffusivity [m2/s] (background Kz if not "key_zdfcst") |
|---|
| 578 | nn_avb = 0 ! profile for background avt & avm (=1) or not (=0) |
|---|
| 579 | nn_havtb = 0 ! horizontal shape for avtb (=1) or not (=0) |
|---|
| 580 | ln_zdfevd = .true. ! enhanced vertical diffusion (evd) (T) or not (F) |
|---|
| 581 | nn_evdm = 0 ! evd apply on tracer (=0) or on tracer and momentum (=1) |
|---|
| 582 | rn_avevd = 100. ! evd mixing coefficient [m2/s] |
|---|
| 583 | ln_zdfnpc = .false. ! Non-Penetrative algorithm (T) or not (F) |
|---|
| 584 | nn_npc = 1 ! frequency of application of npc |
|---|
| 585 | nn_npcp = 365 ! npc control print frequency |
|---|
| 586 | ln_zdfexp = .false. ! time-stepping: split-explicit (T) or implicit (F) time stepping |
|---|
| 587 | nn_zdfexp = 3 ! number of sub-timestep for ln_zdfexp=T |
|---|
| 588 | / |
|---|
| 589 | !----------------------------------------------------------------------- |
|---|
| 590 | &namzdf_ric ! richardson number dependent vertical diffusion ("key_zdfric" ) |
|---|
| 591 | !----------------------------------------------------------------------- |
|---|
| 592 | rn_avmri = 100.e-4 ! maximum value of the vertical viscosity |
|---|
| 593 | rn_alp = 5. ! coefficient of the parameterization |
|---|
| 594 | nn_ric = 2 ! coefficient of the parameterization |
|---|
| 595 | / |
|---|
| 596 | !----------------------------------------------------------------------- |
|---|
| 597 | &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion ("key_zdftke") |
|---|
| 598 | !----------------------------------------------------------------------- |
|---|
| 599 | rn_ediff = 0.1 ! coef. for vertical eddy coef. (avt=rn_ediff*mxl*sqrt(e) ) |
|---|
| 600 | rn_ediss = 0.7 ! coef. of the Kolmogoroff dissipation |
|---|
| 601 | rn_ebb = 67.83 ! coef. of the surface input of tke (=67.83 suggested when ln_mxl0=T) |
|---|
| 602 | rn_emin = 1.e-6 ! minimum value of tke [m2/s2] |
|---|
| 603 | rn_emin0 = 1.e-4 ! surface minimum value of tke [m2/s2] |
|---|
| 604 | nn_mxl = 3 ! mixing length: = 0 bounded by the distance to surface and bottom |
|---|
| 605 | ! = 1 bounded by the local vertical scale factor |
|---|
| 606 | ! = 2 first vertical derivative of mixing length bounded by 1 |
|---|
| 607 | ! = 3 as =2 with distinct disspipative an mixing length scale |
|---|
| 608 | nn_pdl = 1 ! Prandtl number function of richarson number (=1, avt=pdl(Ri)*avm) or not (=0, avt=avm) |
|---|
| 609 | ln_mxl0 = .true. ! surface mixing length scale = F(wind stress) (T) or not (F) |
|---|
| 610 | rn_mxl0 = 0.04 ! surface buoyancy lenght scale minimum value |
|---|
| 611 | ln_lc = .true. ! Langmuir cell parameterisation (Axell 2002) |
|---|
| 612 | rn_lc = 0.15 ! coef. associated to Langmuir cells |
|---|
| 613 | nn_etau = 0 ! penetration of tke below the mixed layer (ML) due to internal & intertial waves |
|---|
| 614 | ! = 0 no penetration |
|---|
| 615 | ! = 1 add a tke source below the ML |
|---|
| 616 | ! = 2 add a tke source just at the base of the ML |
|---|
| 617 | ! = 3 as = 1 applied on HF part of the stress ("key_coupled") |
|---|
| 618 | rn_efr = 0.05 ! fraction of surface tke value which penetrates below the ML (nn_etau=1 or 2) |
|---|
| 619 | nn_htau = 1 ! type of exponential decrease of tke penetration below the ML |
|---|
| 620 | ! = 0 constant 10 m length scale |
|---|
| 621 | ! = 1 0.5m at the equator to 30m poleward of 40 degrees |
|---|
| 622 | / |
|---|
| 623 | !------------------------------------------------------------------------ |
|---|
| 624 | &namzdf_kpp ! K-Profile Parameterization dependent vertical mixing ("key_zdfkpp", and optionally: |
|---|
| 625 | !------------------------------------------------------------------------ "key_kppcustom" or "key_kpplktb") |
|---|
| 626 | ln_kpprimix = .true. ! shear instability mixing |
|---|
| 627 | rn_difmiw = 1.0e-04 ! constant internal wave viscosity [m2/s] |
|---|
| 628 | rn_difsiw = 0.1e-04 ! constant internal wave diffusivity [m2/s] |
|---|
| 629 | rn_riinfty = 0.8 ! local Richardson Number limit for shear instability |
|---|
| 630 | rn_difri = 0.0050 ! maximum shear mixing at Rig = 0 [m2/s] |
|---|
| 631 | rn_bvsqcon = -0.01e-07 ! Brunt-Vaisala squared for maximum convection [1/s2] |
|---|
| 632 | rn_difcon = 1. ! maximum mixing in interior convection [m2/s] |
|---|
| 633 | nn_avb = 0 ! horizontal averaged (=1) or not (=0) on avt and amv |
|---|
| 634 | nn_ave = 1 ! constant (=0) or profile (=1) background on avt |
|---|
| 635 | / |
|---|
| 636 | !----------------------------------------------------------------------- |
|---|
| 637 | &namzdf_gls ! GLS vertical diffusion ("key_zdfgls") |
|---|
| 638 | !----------------------------------------------------------------------- |
|---|
| 639 | rn_emin = 1.e-6 ! minimum value of e [m2/s2] |
|---|
| 640 | rn_epsmin = 1.e-12 ! minimum value of eps [m2/s3] |
|---|
| 641 | ln_length_lim = .true. ! limit on the dissipation rate under stable stratification (Galperin et al., 1988) |
|---|
| 642 | rn_clim_galp = 0.53 ! galperin limit |
|---|
| 643 | ln_crban = .TRUE. ! Use Craig & Banner (1994) surface wave mixing parametrisation |
|---|
| 644 | ln_sigpsi = .TRUE. ! Activate or not Burchard 2001 mods on psi schmidt number in the wb case |
|---|
| 645 | rn_crban = 100. ! Craig and Banner 1994 constant for wb tke flux |
|---|
| 646 | rn_charn = 70000. ! Charnock constant for wb induced roughness length |
|---|
| 647 | nn_tkebc_surf = 1 ! surface tke condition (0/1/2=Dir/Neum/Dir Mellor-Blumberg) |
|---|
| 648 | nn_tkebc_bot = 1 ! bottom tke condition (0/1=Dir/Neum) |
|---|
| 649 | nn_psibc_surf = 1 ! surface psi condition (0/1/2=Dir/Neum/Dir Mellor-Blumberg) |
|---|
| 650 | nn_psibc_bot = 1 ! bottom psi condition (0/1=Dir/Neum) |
|---|
| 651 | nn_stab_func = 2 ! stability function (0=Galp, 1= KC94, 2=CanutoA, 3=CanutoB) |
|---|
| 652 | nn_clos = 1 ! predefined closure type (0=MY82, 1=k-eps, 2=k-w, 3=Gen) |
|---|
| 653 | / |
|---|
| 654 | !----------------------------------------------------------------------- |
|---|
| 655 | &namzdf_ddm ! double diffusive mixing parameterization ("key_zdfddm") |
|---|
| 656 | !----------------------------------------------------------------------- |
|---|
| 657 | rn_avts = 1.e-4 ! maximum avs (vertical mixing on salinity) |
|---|
| 658 | rn_hsbfr = 1.6 ! heat/salt buoyancy flux ratio |
|---|
| 659 | / |
|---|
| 660 | !----------------------------------------------------------------------- |
|---|
| 661 | &namzdf_tmx ! tidal mixing parameterization ("key_zdftmx") |
|---|
| 662 | !----------------------------------------------------------------------- |
|---|
| 663 | rn_htmx = 500. ! vertical decay scale for turbulence (meters) |
|---|
| 664 | rn_n2min = 1.e-8 ! threshold of the Brunt-Vaisala frequency (s-1) |
|---|
| 665 | rn_tfe = 0.333 ! tidal dissipation efficiency |
|---|
| 666 | rn_me = 0.2 ! mixing efficiency |
|---|
| 667 | ln_tmx_itf = .false. ! ITF specific parameterisation |
|---|
| 668 | rn_tfe_itf = 1. ! ITF tidal dissipation efficiency |
|---|
| 669 | / |
|---|
| 670 | |
|---|
| 671 | !!====================================================================== |
|---|
| 672 | !! *** Miscelaneous namelists *** |
|---|
| 673 | !!====================================================================== |
|---|
| 674 | !! nammpp Massively Parallel Processing ("key_mpp_mpi) |
|---|
| 675 | !! nammpp_dyndist Massively Parallel domain decomposition ("key_agrif" && "key_mpp_dyndist") |
|---|
| 676 | !! namctl Control prints & Benchmark |
|---|
| 677 | !! namsol elliptic solver / island / free surface |
|---|
| 678 | !!====================================================================== |
|---|
| 679 | ! |
|---|
| 680 | !----------------------------------------------------------------------- |
|---|
| 681 | &namsol ! elliptic solver / island / free surface |
|---|
| 682 | !----------------------------------------------------------------------- |
|---|
| 683 | nn_solv = 2 ! elliptic solver: =1 preconditioned conjugate gradient (pcg) |
|---|
| 684 | ! =2 successive-over-relaxation (sor) |
|---|
| 685 | nn_sol_arp = 0 ! absolute/relative (0/1) precision convergence test |
|---|
| 686 | rn_eps = 1.e-6 ! absolute precision of the solver |
|---|
| 687 | nn_nmin = 300 ! minimum of iterations for the SOR solver |
|---|
| 688 | nn_nmax = 800 ! maximum of iterations for the SOR solver |
|---|
| 689 | nn_nmod = 10 ! frequency of test for the SOR solver |
|---|
| 690 | rn_resmax = 1.e-10 ! absolute precision for the SOR solver |
|---|
| 691 | rn_sor = 1.92 ! optimal coefficient for SOR solver (to be adjusted with the domain) |
|---|
| 692 | / |
|---|
| 693 | !----------------------------------------------------------------------- |
|---|
| 694 | &nammpp ! Massively Parallel Processing ("key_mpp_mpi) |
|---|
| 695 | !----------------------------------------------------------------------- |
|---|
| 696 | cn_mpi_send = 'I' ! mpi send/recieve type ='S', 'B', or 'I' for standard send, |
|---|
| 697 | ! buffer blocking send or immediate non-blocking sends, resp. |
|---|
| 698 | nn_buffer = 0 ! size in bytes of exported buffer ('B' case), 0 no exportation |
|---|
| 699 | / |
|---|
| 700 | !----------------------------------------------------------------------- |
|---|
| 701 | &nammpp_dyndist ! Massively Parallel Distribution for AGRIF zoom ("key_agrif" && "key_mpp_dyndist") |
|---|
| 702 | !----------------------------------------------------------------------- |
|---|
| 703 | jpni = 1 ! jpni number of processors following i |
|---|
| 704 | jpnj = 1 ! jpnj number of processors following j |
|---|
| 705 | jpnij = 1 ! jpnij number of local domains |
|---|
| 706 | / |
|---|
| 707 | !----------------------------------------------------------------------- |
|---|
| 708 | &namctl ! Control prints & Benchmark |
|---|
| 709 | !----------------------------------------------------------------------- |
|---|
| 710 | ln_ctl = .false. ! trends control print (expensive!) |
|---|
| 711 | nn_print = 0 ! level of print (0 no extra print) |
|---|
| 712 | nn_ictls = 0 ! start i indice of control sum (use to compare mono versus |
|---|
| 713 | nn_ictle = 0 ! end i indice of control sum multi processor runs |
|---|
| 714 | nn_jctls = 0 ! start j indice of control over a subdomain) |
|---|
| 715 | nn_jctle = 0 ! end j indice of control |
|---|
| 716 | nn_isplt = 1 ! number of processors in i-direction |
|---|
| 717 | nn_jsplt = 1 ! number of processors in j-direction |
|---|
| 718 | nn_bench = 0 ! Bench mode (1/0): CAUTION use zero except for bench |
|---|
| 719 | ! (no physical validity of the results) |
|---|
| 720 | / |
|---|
| 721 | |
|---|
| 722 | !!====================================================================== |
|---|
| 723 | !! *** Diagnostics namelists *** |
|---|
| 724 | !!====================================================================== |
|---|
| 725 | !! namnc4 netcdf4 chunking and compression settings ("key_netcdf4") |
|---|
| 726 | !! namtrd dynamics and/or tracer trends ("key_trddyn","key_trdtra","key_trdmld") |
|---|
| 727 | !! namflo float parameters ("key_float") |
|---|
| 728 | !! namptr Poleward Transport Diagnostics |
|---|
| 729 | !! namhsb Heat and salt budgets |
|---|
| 730 | !!====================================================================== |
|---|
| 731 | ! |
|---|
| 732 | !----------------------------------------------------------------------- |
|---|
| 733 | &namnc4 ! netcdf4 chunking and compression settings ("key_netcdf4") |
|---|
| 734 | !----------------------------------------------------------------------- |
|---|
| 735 | nn_nchunks_i= 4 ! number of chunks in i-dimension |
|---|
| 736 | nn_nchunks_j= 4 ! number of chunks in j-dimension |
|---|
| 737 | nn_nchunks_k= 31 ! number of chunks in k-dimension |
|---|
| 738 | ! setting nn_nchunks_k = jpk will give a chunk size of 1 in the vertical which |
|---|
| 739 | ! is optimal for postprocessing which works exclusively with horizontal slabs |
|---|
| 740 | ln_nc4zip = .true. ! (T) use netcdf4 chunking and compression |
|---|
| 741 | ! (F) ignore chunking information and produce netcdf3-compatible files |
|---|
| 742 | / |
|---|
| 743 | !----------------------------------------------------------------------- |
|---|
| 744 | &namtrd ! diagnostics on dynamics and/or tracer trends ("key_trddyn" and/or "key_trdtra") |
|---|
| 745 | ! ! or mixed-layer trends or barotropic vorticity ("key_trdmld" or "key_trdvor") |
|---|
| 746 | !----------------------------------------------------------------------- |
|---|
| 747 | nn_trd = 365 ! time step frequency dynamics and tracers trends |
|---|
| 748 | nn_ctls = 0 ! control surface type in mixed-layer trends (0,1 or n<jpk) |
|---|
| 749 | rn_ucf = 1. ! unit conversion factor (=1 -> /seconds ; =86400. -> /day) |
|---|
| 750 | cn_trdrst_in = "restart_mld" ! suffix of ocean restart name (input) |
|---|
| 751 | cn_trdrst_out = "restart_mld" ! suffix of ocean restart name (output) |
|---|
| 752 | ln_trdmld_restart = .false. ! restart for ML diagnostics |
|---|
| 753 | ln_trdmld_instant = .false. ! flag to diagnose trends of instantantaneous or mean ML T/S |
|---|
| 754 | / |
|---|
| 755 | !----------------------------------------------------------------------- |
|---|
| 756 | &namflo ! float parameters ("key_float") |
|---|
| 757 | !----------------------------------------------------------------------- |
|---|
| 758 | ln_rstflo = .false. ! float restart (T) or not (F) |
|---|
| 759 | nn_writefl = 75 ! frequency of writing in float output file |
|---|
| 760 | nn_stockfl = 5475 ! frequency of creation of the float restart file |
|---|
| 761 | ln_argo = .false. ! Argo type floats (stay at the surface each 10 days) |
|---|
| 762 | ln_flork4 = .false. ! trajectories computed with a 4th order Runge-Kutta (T) |
|---|
| 763 | ! or computed with Blanke' scheme (F) |
|---|
| 764 | / |
|---|
| 765 | !----------------------------------------------------------------------- |
|---|
| 766 | &namptr ! Poleward Transport Diagnostic |
|---|
| 767 | !----------------------------------------------------------------------- |
|---|
| 768 | ln_diaptr = .false. ! Poleward heat and salt transport (T) or not (F) |
|---|
| 769 | ln_diaznl = .false. ! Add zonal means and meridional stream functions |
|---|
| 770 | ln_subbas = .false. ! Atlantic/Pacific/Indian basins computation (T) or not |
|---|
| 771 | ! (orca configuration only, need input basins mask file named "subbasins.nc" |
|---|
| 772 | ln_ptrcomp = .false. ! Add decomposition : overturning |
|---|
| 773 | nn_fptr = 1 ! Frequency of ptr computation [time step] |
|---|
| 774 | nn_fwri = 15 ! Frequency of ptr outputs [time step] |
|---|
| 775 | / |
|---|
| 776 | !----------------------------------------------------------------------- |
|---|
| 777 | &namhsb ! Heat and salt budgets |
|---|
| 778 | !----------------------------------------------------------------------- |
|---|
| 779 | ln_diahsb = .false. ! check the heat and salt budgets (T) or not (F) |
|---|
| 780 | / |
|---|
| 781 | |
|---|
| 782 | !!====================================================================== |
|---|
| 783 | !! *** Observation & Assimilation namelists *** |
|---|
| 784 | !!====================================================================== |
|---|
| 785 | !! namobs observation and model comparison ('key_diaobs') |
|---|
| 786 | !! nam_asminc assimilation increments ('key_asminc') |
|---|
| 787 | !!====================================================================== |
|---|
| 788 | ! |
|---|
| 789 | !----------------------------------------------------------------------- |
|---|
| 790 | &namobs ! observation usage switch ('key_diaobs') |
|---|
| 791 | !----------------------------------------------------------------------- |
|---|
| 792 | ln_t3d = .false. ! Logical switch for T profile observations |
|---|
| 793 | ln_s3d = .false. ! Logical switch for S profile observations |
|---|
| 794 | ln_ena = .false. ! Logical switch for ENACT insitu data set |
|---|
| 795 | ! ! ln_cor Logical switch for Coriolis insitu data set |
|---|
| 796 | ln_profb = .false. ! Logical switch for feedback insitu data set |
|---|
| 797 | ln_sla = .false. ! Logical switch for SLA observations |
|---|
| 798 | |
|---|
| 799 | ln_sladt = .false. ! Logical switch for AVISO SLA data |
|---|
| 800 | |
|---|
| 801 | ln_slafb = .false. ! Logical switch for feedback SLA data |
|---|
| 802 | ! ln_ssh Logical switch for SSH observations |
|---|
| 803 | |
|---|
| 804 | ln_sst = .false. ! Logical switch for SST observations |
|---|
| 805 | ! ln_reysst Logical switch for Reynolds observations |
|---|
| 806 | ! ln_ghrsst Logical switch for GHRSST observations |
|---|
| 807 | |
|---|
| 808 | ln_sstfb = .false. ! Logical switch for feedback SST data |
|---|
| 809 | ! ln_sss Logical switch for SSS observations |
|---|
| 810 | ! ln_seaice Logical switch for Sea Ice observations |
|---|
| 811 | ! ln_vel3d Logical switch for velocity observations |
|---|
| 812 | ! ln_velavcur Logical switch for velocity daily av. cur. |
|---|
| 813 | ! ln_velhrcur Logical switch for velocity high freq. cur. |
|---|
| 814 | ! ln_velavadcp Logical switch for velocity daily av. ADCP |
|---|
| 815 | ! ln_velhradcp Logical switch for velocity high freq. ADCP |
|---|
| 816 | ! ln_velfb Logical switch for feedback velocity data |
|---|
| 817 | ! ln_grid_global Global distribtion of observations |
|---|
| 818 | ! ln_grid_search_lookup Logical switch for obs grid search w/lookup table |
|---|
| 819 | ! grid_search_file Grid search lookup file header |
|---|
| 820 | ! enactfiles ENACT input observation file names |
|---|
| 821 | ! coriofiles Coriolis input observation file name |
|---|
| 822 | ! ! profbfiles: Profile feedback input observation file name |
|---|
| 823 | profbfiles = 'profiles_01.nc' |
|---|
| 824 | ! ln_profb_enatim Enact feedback input time setting switch |
|---|
| 825 | ! slafilesact Active SLA input observation file name |
|---|
| 826 | ! slafilespas Passive SLA input observation file name |
|---|
| 827 | ! ! slafbfiles: Feedback SLA input observation file name |
|---|
| 828 | slafbfiles = 'sla_01.nc' |
|---|
| 829 | ! sstfiles GHRSST input observation file name |
|---|
| 830 | ! ! sstfbfiles: Feedback SST input observation file name |
|---|
| 831 | sstfbfiles = 'sst_01.nc' 'sst_02.nc' 'sst_03.nc' 'sst_04.nc' 'sst_05.nc' |
|---|
| 832 | ! seaicefiles Sea Ice input observation file name |
|---|
| 833 | ! velavcurfiles Vel. cur. daily av. input file name |
|---|
| 834 | ! velhvcurfiles Vel. cur. high freq. input file name |
|---|
| 835 | ! velavadcpfiles Vel. ADCP daily av. input file name |
|---|
| 836 | ! velhvadcpfiles Vel. ADCP high freq. input file name |
|---|
| 837 | ! velfbfiles Vel. feedback input observation file name |
|---|
| 838 | ! dobsini Initial date in window YYYYMMDD.HHMMSS |
|---|
| 839 | ! dobsend Final date in window YYYYMMDD.HHMMSS |
|---|
| 840 | ! n1dint Type of vertical interpolation method |
|---|
| 841 | ! n2dint Type of horizontal interpolation method |
|---|
| 842 | ! ln_nea Rejection of observations near land switch |
|---|
| 843 | nmsshc = 0 ! MSSH correction scheme |
|---|
| 844 | ! mdtcorr MDT correction |
|---|
| 845 | ! mdtcutoff MDT cutoff for computed correction |
|---|
| 846 | ln_altbias = .false. ! Logical switch for alt bias |
|---|
| 847 | ln_ignmis = .true. ! Logical switch for ignoring missing files |
|---|
| 848 | ! endailyavtypes ENACT daily average types |
|---|
| 849 | ln_grid_global = .true. |
|---|
| 850 | ln_grid_search_lookup = .false. |
|---|
| 851 | / |
|---|
| 852 | !----------------------------------------------------------------------- |
|---|
| 853 | &nam_asminc ! assimilation increments ('key_asminc') |
|---|
| 854 | !----------------------------------------------------------------------- |
|---|
| 855 | ln_bkgwri = .false. ! Logical switch for writing out background state |
|---|
| 856 | ln_trjwri = .false. ! Logical switch for writing out state trajectory |
|---|
| 857 | ln_trainc = .false. ! Logical switch for applying tracer increments |
|---|
| 858 | ln_dyninc = .false. ! Logical switch for applying velocity increments |
|---|
| 859 | ln_sshinc = .false. ! Logical switch for applying SSH increments |
|---|
| 860 | ln_asmdin = .false. ! Logical switch for Direct Initialization (DI) |
|---|
| 861 | ln_asmiau = .false. ! Logical switch for Incremental Analysis Updating (IAU) |
|---|
| 862 | nitbkg = 0 ! Timestep of background in [0,nitend-nit000-1] |
|---|
| 863 | nitdin = 0 ! Timestep of background for DI in [0,nitend-nit000-1] |
|---|
| 864 | nitiaustr = 1 ! Timestep of start of IAU interval in [0,nitend-nit000-1] |
|---|
| 865 | nitiaufin = 15 ! Timestep of end of IAU interval in [0,nitend-nit000-1] |
|---|
| 866 | niaufn = 0 ! Type of IAU weighting function |
|---|
| 867 | nittrjfrq = 0 ! Frequency of trajectory output for 4D-VAR |
|---|
| 868 | ln_salfix = .false. ! Logical switch for ensuring that the sa > salfixmin |
|---|
| 869 | salfixmin = -9999 ! Minimum salinity after applying the increments |
|---|
| 870 | / |
|---|
