| 1 | |
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| 2 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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| 3 | !! NEMO/OPA Configuration namelist : used to overwrite defaults values defined in SHARED/namelist_ref |
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| 4 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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| 5 | ! |
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| 6 | !----------------------------------------------------------------------- |
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| 7 | &namrun ! parameters of the run |
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| 8 | !----------------------------------------------------------------------- |
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| 9 | cn_exp = _AUTOBLOCKER_ ! Experience name |
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| 10 | nn_it000 = _AUTOBLOCKER_ ! First time step |
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| 11 | nn_itend = _AUTOBLOCKER_ ! Last time step |
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| 12 | nn_date0 = _AUTOBLOCKER_ ! Date at nit_0000 (format yyyymmdd) used if ln_rstart=F or (ln_rstart=T and nn_rstctl=0 or 1) |
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| 13 | nn_leapy = _AUTOBLOCKER_ ! Leap year calendar (1) or not (0) |
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| 14 | ln_rstart = _AUTOBLOCKER_ ! start from rest (F) or from a restart file (T) |
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| 15 | ln_rstart_ts = _AUTOBLOCKER_ ! start from rest for current only (F) or from a restart file (T) |
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| 16 | nn_rstctl = _AUTOBLOCKER_ ! Restart control => activated only if ln_rstart = T |
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| 17 | ! = 0 nn_date0 read in namelist ; nn_it000 : read in namelist |
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| 18 | ! = 1 nn_date0 read in namelist ; nn_it000 : check consistancy between namelist and restart |
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| 19 | ! = 2 nn_date0 read in restart ; nn_it000 : check consistancy between namelist and restart |
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| 20 | cn_ocerst_in = "restartopa" ! Suffix of ocean restart name (input) |
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| 21 | cn_ocerst_indir = "." ! directory from which to read input ocean restarts |
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| 22 | cn_ocerst_out = "restart" ! Suffix of ocean restart name (output) |
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| 23 | cn_ocerst_outdir = "." ! directory in which to write output ocean restarts |
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| 24 | nn_istate = 0 ! Output the initial state (1) or not (0) |
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| 25 | nn_stock = _AUTOBLOCKER_ ! Frequency of creation of a restart file (modulo referenced to 1) |
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| 26 | nn_write = 5475 ! Requency of write in the output file (modulo referenced to nn_it000) |
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| 27 | ln_mskland = .true. ! Masks land points in NetCDF outputs |
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| 28 | ln_mskutil = .true. ! Outputs without halos |
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| 29 | ln_cfmeta = .true. ! output additional data to netCDF files required for compliance with the CF metadata standard |
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| 30 | / |
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| 31 | !----------------------------------------------------------------------- |
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| 32 | &namcfg ! parameters of the configuration |
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| 33 | !----------------------------------------------------------------------- |
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| 34 | cp_cfg = "orca" ! name of the configuration |
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| 35 | jp_cfg = 1 ! resolution of the configuration |
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| 36 | jpidta = 362 ! 1st lateral dimension ( >= jpi ) |
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| 37 | jpjdta = 332 ! 2nd " " ( >= jpj ) |
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| 38 | jpkdta = 75 ! number of levels ( >= jpk ) |
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| 39 | jpiglo = 362 ! 1st dimension of global domain --> i =jpidta |
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| 40 | jpjglo = 332 ! 2nd - - --> j =jpjdta |
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| 41 | jperio = 6 ! lateral cond. type (between 0 and 6) |
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| 42 | / |
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| 43 | !----------------------------------------------------------------------- |
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| 44 | &namzgr ! vertical coordinate |
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| 45 | !----------------------------------------------------------------------- |
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| 46 | / |
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| 47 | !----------------------------------------------------------------------- |
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| 48 | &namzgr_sco ! s-coordinate or hybrid z-s-coordinate |
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| 49 | !----------------------------------------------------------------------- |
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| 50 | / |
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| 51 | !----------------------------------------------------------------------- |
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| 52 | &namdom ! space and time domain (bathymetry, mesh, timestep) |
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| 53 | !----------------------------------------------------------------------- |
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| 54 | nn_closea = 1 ! remove (=0) or keep (=1) closed seas and lakes (ORCA) |
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| 55 | ! |
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| 56 | jphgr_msh = 0 ! type of horizontal mesh |
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| 57 | ppglam0 = 999999.0 ! longitude of first raw and column T-point (jphgr_msh = 1) |
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| 58 | ppgphi0 = 999999.0 ! latitude of first raw and column T-point (jphgr_msh = 1) |
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| 59 | ppe1_deg = 999999.0 ! zonal grid-spacing (degrees) |
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| 60 | ppe2_deg = 999999.0 ! meridional grid-spacing (degrees) |
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| 61 | ppe1_m = 999999.0 ! zonal grid-spacing (degrees) |
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| 62 | ppe2_m = 999999.0 ! meridional grid-spacing (degrees) |
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| 63 | ppsur = -3958.951371276829 ! ORCA r4, r2 and r05 coefficients |
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| 64 | ppa0 = 103.9530096000000 ! (default coefficients) |
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| 65 | ppa1 = 2.415951269000000 ! |
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| 66 | ppkth = 15.35101370000000 ! |
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| 67 | ppacr = 7.0 ! |
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| 68 | ppdzmin = 999999.0 ! Minimum vertical spacing |
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| 69 | pphmax = 999999.0 ! Maximum depth |
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| 70 | ppa2 = 100.7609285000000 ! Double tanh function parameters |
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| 71 | ppkth2 = 48.02989372000000 ! |
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| 72 | ppacr2 = 13.00000000000 ! |
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| 73 | rn_rdt = 2700. ! time step for the dynamics (and tracer if nn_acc=0) |
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| 74 | rn_hmin = 20. |
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| 75 | nn_msh = _AUTO_ ! AUTO - Create (=1) a mesh file or not (=0) |
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| 76 | / |
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| 77 | !----------------------------------------------------------------------- |
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| 78 | &namsplit |
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| 79 | !----------------------------------------------------------------------- |
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| 80 | ln_bt_fw = .FALSE. ! leap-frog integration of barotropic equations |
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| 81 | ln_bt_av = .TRUE. ! Time filtering of barotropic variables |
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| 82 | ln_bt_nn_auto = .TRUE. ! Set nn_baro automatically to be just below |
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| 83 | ! a user defined maximum courant number (rn_bt_cmax) |
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| 84 | nn_baro = 30 ! Number of iterations of barotropic mode |
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| 85 | ! during rn_rdt seconds. Only used if ln_bt_nn_auto=F |
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| 86 | rn_bt_cmax = 0.8 ! Maximum courant number allowed if ln_bt_nn_auto=T |
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| 87 | nn_bt_flt = 1 ! Time filter choice |
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| 88 | ! = 0 None |
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| 89 | ! = 1 Boxcar over nn_baro barotropic steps |
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| 90 | ! = 2 Boxcar over 2*nn_baro " |
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| 91 | / |
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| 92 | !----------------------------------------------------------------------- |
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| 93 | &namcrs ! Grid coarsening for dynamics output and/or |
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| 94 | ! passive tracer coarsened online simulations |
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| 95 | !----------------------------------------------------------------------- |
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| 96 | / |
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| 97 | !----------------------------------------------------------------------- |
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| 98 | &namtsd ! data : Temperature & Salinity |
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| 99 | !----------------------------------------------------------------------- |
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| 100 | ln_tsd_tradmp = .false. ! damping of ocean T & S toward T &S input data (T) or not (F) |
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| 101 | sn_tem = 'conservative_temperature_WOA13_decav_Reg1L75_clim', -1 ,'votemper' , .true. , .true. , 'yearly' , 'weights_3D_WOA13d1_2_eorca1_bilinear.nc' , '' , '' |
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| 102 | sn_sal = 'absolute_salinity_WOA13_decav_Reg1L75_clim' , -1 ,'vosaline' , .true. , .true. , 'yearly' , 'weights_3D_WOA13d1_2_eorca1_bilinear.nc' , '' , '' |
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| 103 | / |
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| 104 | !----------------------------------------------------------------------- |
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| 105 | &namsbc ! Surface Boundary Condition (surface module) |
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| 106 | !----------------------------------------------------------------------- |
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| 107 | nn_fsbc = 2 ! frequency of surface boundary condition computation |
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| 108 | ! (also = the frequency of sea-ice model call) |
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| 109 | ln_blk_core = .false. ! CORE bulk formulation (T => fill namsbc_core) |
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| 110 | ln_cpl = .true. ! atmosphere coupled formulation ( requires key_oasis3 ) |
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| 111 | nn_limflx = 2 ! LIM3 Multi-category heat flux formulation (use -1 if LIM3 is not used) |
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| 112 | ! =-1 Use per-category fluxes, bypass redistributor, forced mode only, not yet implemented coupled |
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| 113 | ! = 0 Average per-category fluxes (forced and coupled mode) |
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| 114 | ! = 1 Average and redistribute per-category fluxes, forced mode only, not yet implemented coupled |
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| 115 | ! = 2 Redistribute a single flux over categories (coupled mode only) |
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| 116 | nn_ice_embd = 1 ! AUTO - |
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| 117 | ! =0 levitating ice (no mass exchange, concentration/dilution effect) |
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| 118 | ! =1 levitating ice with mass and salt exchange but no presure effect |
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| 119 | ! =2 embedded sea-ice (full salt and mass exchanges and pressure) |
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| 120 | ln_rnf = .false. ! runoffs (T => fill namsbc_rnf) |
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| 121 | ln_ssr = .false. ! Sea Surface Restoring on T and/or S (T => fill namsbc_ssr) |
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| 122 | nn_fwb = 0 ! FreshWater Budget: =0 unchecked |
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| 123 | nn_isf = 3 ! ice shelf melting/freezing (/=0 => fill namsbc_isf) |
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| 124 | ! 3 = rnf file for isf |
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| 125 | !----------------------------------------------------------------------- |
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| 126 | &namsbc_core ! namsbc_core CORE bulk formulae |
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| 127 | !----------------------------------------------------------------------- |
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| 128 | / |
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| 129 | !----------------------------------------------------------------------- |
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| 130 | &namtra_qsr ! penetrative solar radiation |
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| 131 | !----------------------------------------------------------------------- |
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| 132 | sn_chl ='merged_ESACCI_BIOMER4V1R1_CHL_REG05', -1 , 'CHLA' , .true. , .true. , 'yearly' , 'weights_reg05_2_eorca1_bilinear.nc' , '' , '' |
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| 133 | ln_traqsr = .true. ! Light penetration (T) or not (F) |
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| 134 | ln_qsr_rgb = .false. ! RGB (Red-Green-Blue) light penetration |
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| 135 | ln_qsr_2bd = .false. ! 2 bands light penetration |
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| 136 | ln_qsr_bio = .true. ! bio-model light penetration |
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| 137 | / |
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| 138 | !----------------------------------------------------------------------- |
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| 139 | &namsbc_rnf ! runoffs namelist surface boundary condition |
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| 140 | !----------------------------------------------------------------------- |
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| 141 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! |
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| 142 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename ! |
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| 143 | sn_rnf = 'runoff-icb_DaiTrenberth_Depoorter_eORCA1_JD.nc', -1 , 'sorunoff', .true. , .true. , 'yearly' , '' , '' , '' |
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| 144 | sn_i_rnf = 'runoff-icb_DaiTrenberth_Depoorter_eORCA1_JD.nc', -1 , 'Icb_flux', .true. , .true. , 'yearly' , '' , '' , '' |
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| 145 | sn_cnf = 'runoff-icb_DaiTrenberth_Depoorter_eORCA1_JD.nc', 0 , 'socoeff' , .false. , .true. , 'yearly' , '' , '' , '' |
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| 146 | sn_s_rnf = 'runoffs' , 24 , 'rosaline', .true. , .true. , 'yearly' , '' , '' , '' |
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| 147 | sn_t_rnf = 'runoffs' , 24 , 'rotemper', .true. , .true. , 'yearly' , '' , '' , '' |
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| 148 | sn_dep_rnf = 'runoffs_eORCA1.0_depths.nc' , 0 , 'rodepth' , .false. , .true. , 'yearly' , '' , '' , '' |
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| 149 | |
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| 150 | ln_rnf_icb = .false. ! read in iceberg flux |
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| 151 | ln_rnf_mouth = .false. ! specific treatment at rivers mouths |
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| 152 | ln_rnf_depth = .true. ! read in depth information for runoff |
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| 153 | ln_rnf_tem = .false. ! read in temperature information for runoff |
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| 154 | ln_rnf_sal = .false. ! read in salinity information for runoff |
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| 155 | ln_rnf_depth_ini = .false.! compute depth at initialisation from runoff file |
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| 156 | rn_rnf_max = 0.05 ! max value of the runoff climatology over global domain ( if ln_rnf_depth_ini = .true ) |
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| 157 | rn_dep_max = 150. ! depth over which runoffs is spread ( ln_rnf_depth_ini = .true ) |
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| 158 | nn_rnf_depth_file = _AUTO_ ! create (=1) a runoff depth file or not (=0) |
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| 159 | / |
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| 160 | !----------------------------------------------------------------------- |
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| 161 | &namsbc_isf ! Top boundary layer (ISF) |
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| 162 | !----------------------------------------------------------------------- |
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| 163 | ! ! file name ! frequency (hours) ! variable ! time interpol. ! clim ! 'yearly'/ ! weights ! rotation ! |
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| 164 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! |
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| 165 | ! ! |
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| 166 | sn_rnfisf = 'runoff-icb_DaiTrenberth_Depoorter_eORCA1_JD.nc' , -12 ,'sornfisf', .false. , .true. , 'yearly' , '' , '' |
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| 167 | sn_depmax_isf = 'runoff-icb_DaiTrenberth_Depoorter_eORCA1_JD.nc' , -12 ,'sodepmax_isf' , .false. , .true. , 'yearly' , '' , '' |
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| 168 | sn_depmin_isf = 'runoff-icb_DaiTrenberth_Depoorter_eORCA1_JD.nc' , -12 ,'sodepmin_isf' , .false. , .true. , 'yearly' , '' , '' |
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| 169 | / |
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| 170 | !----------------------------------------------------------------------- |
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| 171 | &namsbc_apr ! Atmospheric pressure used as ocean forcing or in bulk |
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| 172 | !----------------------------------------------------------------------- |
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| 173 | / |
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| 174 | !----------------------------------------------------------------------- |
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| 175 | &namsbc_ssr ! surface boundary condition : sea surface restoring |
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| 176 | !----------------------------------------------------------------------- |
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| 177 | ! ! file name ! frequency (hours) ! variable ! time interpol. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! |
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| 178 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename ! |
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| 179 | sn_sst = 'sss_data' , -1 , 'sos',.true., .false. , 'yearly' , '' , '' , '' |
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| 180 | sn_sss = 'sss_data' ,-1 , 'sos',.true., .false. , 'yearly' , '' , '' , '' |
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| 181 | sn_msk = 'mask_si_restore' , -1 , 'sss', .true. , .true. , 'yearly' , '' , '' , '' !! AS JUST TEST |
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| 182 | |
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| 183 | cn_dir = './' ! root directory for the location of the runoff files |
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| 184 | |
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| 185 | nn_sssr = 2 ! add a damping term in the surface freshwater flux (=2) or (conditional nudging =3) |
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| 186 | ! or to SSS only (=1) or no damping term (=0) |
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| 187 | nn_sstr = 0 ! add a retroaction term in the surface heat not (=0) or flux (=1) or (conditional nudging =2) |
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| 188 | |
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| 189 | nn_icedmp = 1 ! Cntrl of surface restoration under ice nn_icedmp |
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| 190 | ! 0 = no restoration under ice, |
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| 191 | ! 1 = restoration everywhere, |
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| 192 | ! >1 = enhanced restoration under ice !!AS |
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| 193 | |
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| 194 | ln_sssr_bnd = .true. ! flag to bound S-S* !! AS JUST TEST ! flag to bound erp term (associated with nn_sssr=2) |
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| 195 | rn_sssr_bnd = 4.e0 ! ABS(Max/Min) value of the damping erp term [mm/day] |
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| 196 | |
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| 197 | rn_deds = -864.0 ! magnitude of the damping on salinity [mm/day] |
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| 198 | rn_dqdt = -40.0 ! magnitude of the retroaction on temperature [W/m2/K] |
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| 199 | |
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| 200 | ln_sssd_bnd = .false. ! flag to bound S-S* !! AS JUST TEST |
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| 201 | rn_sssd_bnd = 4.e0 ! 0.01 ! ABS(Max./Min.) S-S* threshold [psu] ! rn_sssd_bnd =4.e0 !!AS JUST TEST version cm61.10 |
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| 202 | |
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| 203 | |
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| 204 | !! VERSION 20200203 |
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| 205 | ! |
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| 206 | ! ! file name ! frequency (hours) ! variable ! time interpol. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! |
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| 207 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename ! |
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| 208 | ! sn_msk_sst = 'eORCA1.2_mask_SST_Merged_good' , -1 , 'mask_part' , .false. , .true. , 'yearly' , '' , '' , '' |
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| 209 | ! sn_msk_sss = 'eORCA1.2_mask_SSS_FDS_yearly' , -12 , 'mask_part' , .false. , .true. , 'yearly' , '' , '' , '' |
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| 210 | ! ln_vargamma = .true. ! false = fix gamma (value=rn_dqdt), true= variable gamma (proportional to mld) |
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| 211 | ! nn_mask_sst = 2 ! (associated with nn_sstr=2) : 0 = global |
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| 212 | ! : 1 = fix (regional mask) in time: one yearly value, read in sn_msk_sst |
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| 213 | ! : 2 = variable (regional mask) in time: read different value every month, read in sn_msk_sst |
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| 214 | ! nn_mask_sss = 1 ! (associated ONLY with nn_sssr=3) : 0 = global |
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| 215 | ! : 1 = fix (regional mask) in time: one yearly value, read in sn_msk_sss |
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| 216 | ! : 2 = variable (regional mask) in time: read different value every month, read in sn_msk_sss |
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| 217 | ! nn_msk = 0 ! !!AS JUST TEST |
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| 218 | / |
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| 219 | !----------------------------------------------------------------------- |
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| 220 | &namsbc_alb ! albedo parameters |
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| 221 | !----------------------------------------------------------------------- |
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| 222 | nn_ice_alb = 1 ! parameterization of ice/snow albedo |
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| 223 | ! 0: Shine & Henderson-Sellers (JGR 1985), giving clear-sky albedo |
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| 224 | ! 1: "home made" based on Brandt et al. (JClim 2005) and Grenfell & Perovich (JGR 2004), |
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| 225 | ! giving cloud-sky albedo |
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| 226 | rn_alb_sdry = 0.87 ! dry snow albedo : 0.80 (nn_ice_alb = 0); 0.85 (nn_ice_alb = 1); obs 0.85-0.87 (cloud-sky) |
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| 227 | rn_alb_smlt = 0.82 ! melting snow albedo : 0.65 ( '' ) ; 0.75 ( '' ) ; obs 0.72-0.82 ( '' ) |
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| 228 | rn_alb_idry = 0.65 ! dry ice albedo : 0.72 ( '' ) ; 0.60 ( '' ) ; obs 0.54-0.65 ( '' ) |
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| 229 | rn_alb_imlt = 0.58 ! bare puddled ice albedo : 0.53 ( '' ) ; 0.50 ( '' ) ; obs 0.49-0.58 ( '' ) |
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| 230 | / |
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| 231 | !----------------------------------------------------------------------- |
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| 232 | &namsbc_cpl ! coupling parameters |
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| 233 | !----------------------------------------------------------------------- |
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| 234 | ! ! description ! multiple ! vector ! vector ! vector ! |
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| 235 | ! ! ! categories ! reference ! orientation ! grids ! |
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| 236 | ! send |
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| 237 | sn_snd_temp = 'weighted oce and ice' , 'no' , '' , '' , '' |
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| 238 | sn_snd_alb = 'weighted ice' , 'no' , '' , '' , '' |
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| 239 | sn_snd_thick = 'none' , 'no' , '' , '' , '' |
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| 240 | sn_snd_crt = 'mixed oce-ice' , 'no' , 'cartesian' , 'eastward-northward' , 'T' |
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| 241 | sn_snd_co2 = 'none' , 'no' , '' , '' , '' |
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| 242 | ! receive |
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| 243 | sn_rcv_w10m = 'coupled' , 'no' , '' , '' , '' |
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| 244 | sn_rcv_taumod = 'none' , 'no' , '' , '' , '' |
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| 245 | sn_rcv_tau = 'mixed oce-ice' , 'no' , 'cartesian' , 'eastward-northward', 'U,V' |
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| 246 | sn_rcv_dqnsdt = 'coupled' , 'no' , '' , '' , '' |
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| 247 | sn_rcv_qsr = 'conservative' , 'no' , '' , '' , '' |
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| 248 | sn_rcv_qns = 'conservative' , 'no' , '' , '' , '' |
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| 249 | sn_rcv_emp = 'conservative' , 'no' , '' , '' , '' |
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| 250 | sn_rcv_rnf = 'coupled' , 'no' , '' , '' , '' |
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| 251 | sn_rcv_cal = 'coupled' , 'no' , '' , '' , '' |
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| 252 | sn_rcv_co2 = 'none' , 'no' , '' , '' , '' |
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| 253 | sn_rcv_icb = 'coupled' , 'no' , '' , '' , '' |
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| 254 | sn_rcv_isf = 'coupled' , 'no' , '' , '' , '' |
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| 255 | |
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| 256 | / |
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| 257 | !----------------------------------------------------------------------- |
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| 258 | &namberg ! iceberg parameters |
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| 259 | !----------------------------------------------------------------------- |
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| 260 | ln_icebergs = .false. |
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| 261 | ln_bergdia = .false. ! Calculate budgets |
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| 262 | nn_verbose_level = 0 ! Turn on more verbose output if level > 0 |
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| 263 | nn_verbose_write = 120 ! Timesteps between verbose messages |
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| 264 | nn_sample_rate = 1 ! Timesteps between sampling for trajectory storage |
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| 265 | ! Initial mass required for an iceberg of each class |
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| 266 | rn_initial_mass = 8.8e7, 4.1e8, 3.3e9, 1.8e10, 3.8e10, 7.5e10, 1.2e11, 2.2e11, 3.9e11, 7.4e11 |
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| 267 | ! Proportion of calving mass to apportion to each class |
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| 268 | rn_distribution = 0.24, 0.12, 0.15, 0.18, 0.12, 0.07, 0.03, 0.03, 0.03, 0.02 |
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| 269 | ! Ratio between effective and real iceberg mass (non-dim) |
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| 270 | ! i.e. number of icebergs represented at a point |
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| 271 | rn_mass_scaling = 2000, 200, 50, 20, 10, 5, 2, 1, 1, 1 |
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| 272 | ! thickness of newly calved bergs (m) |
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| 273 | rn_initial_thickness = 40., 67., 133., 175., 250., 250., 250., 250., 250., 250. |
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| 274 | rn_rho_bergs = 850. ! Density of icebergs |
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| 275 | rn_LoW_ratio = 1.5 ! Initial ratio L/W for newly calved icebergs |
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| 276 | ln_operator_splitting = .true. ! Use first order operator splitting for thermodynamics |
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| 277 | rn_bits_erosion_fraction = 0. ! Fraction of erosion melt flux to divert to bergy bits |
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| 278 | rn_sicn_shift = 0. ! Shift of sea-ice concn in erosion flux (0<sicn_shift<1) |
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| 279 | ln_passive_mode = .false. ! iceberg - ocean decoupling |
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| 280 | nn_test_icebergs = 8 ! Create test icebergs of this class (-1 = no) |
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| 281 | ! Put a test iceberg at each gridpoint in box (lon1,lon2,lat1,lat2) |
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| 282 | !rn_test_box = 108.0, 116.0, -66.0, -58.0 |
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| 283 | rn_test_box = -180.0, 180.0, 70.0, 90.0 ! |
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| 284 | rn_speed_limit = 0. ! CFL speed limit for a berg |
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| 285 | |
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| 286 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! |
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| 287 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F ) ! 'monthly' ! filename ! pairing ! filename ! |
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| 288 | sn_icb = 'calving' , -1 , 'calvingmask', .true. , .true. , 'yearly' , '' , '' , '' |
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| 289 | |
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| 290 | cn_dir = './' |
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| 291 | / |
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| 292 | !----------------------------------------------------------------------- |
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| 293 | &namlbc ! lateral momentum boundary condition |
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| 294 | !----------------------------------------------------------------------- |
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| 295 | rn_shlat = 0.0 ! shlat = 0 ! 0 < shlat < 2 ! shlat = 2 ! 2 < shlat |
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| 296 | / |
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| 297 | !----------------------------------------------------------------------- |
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| 298 | &namcla ! cross land advection |
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| 299 | !----------------------------------------------------------------------- |
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| 300 | / |
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| 301 | !----------------------------------------------------------------------- |
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| 302 | &nambfr ! bottom friction |
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| 303 | !----------------------------------------------------------------------- |
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| 304 | nn_bfr = 2 ! type of bottom friction : = 0 : free slip, = 1 : linear friction |
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| 305 | / |
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| 306 | !----------------------------------------------------------------------- |
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| 307 | &nambbc ! bottom temperature boundary condition |
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| 308 | !----------------------------------------------------------------------- |
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| 309 | sn_qgh ='Goutorbe_ghflux.nc', -12. , 'gh_flux' , .false. , .true. , 'yearly' , 'weights_Goutorbe1_2_eorca1_bilinear.nc' , '' , '' |
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| 310 | ! |
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| 311 | cn_dir = './' ! root directory for the location of the runoff files |
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| 312 | nn_geoflx = 2 ! geothermal heat flux: = 0 no flux |
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| 313 | / |
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| 314 | !----------------------------------------------------------------------- |
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| 315 | &nambbl ! bottom boundary layer scheme |
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| 316 | !----------------------------------------------------------------------- |
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| 317 | / |
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| 318 | !----------------------------------------------------------------------- |
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| 319 | &nameos ! ocean physical parameters |
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| 320 | !----------------------------------------------------------------------- |
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| 321 | / |
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| 322 | !----------------------------------------------------------------------- |
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| 323 | &namtra_adv ! advection scheme for tracer |
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| 324 | !----------------------------------------------------------------------- |
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| 325 | ln_traadv_tvd = .true. ! TVD scheme |
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| 326 | ln_traadv_ubs = .false. ! UBS scheme |
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| 327 | / |
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| 328 | !----------------------------------------------------------------------- |
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| 329 | &namtra_adv_mle ! mixed layer eddy parametrisation (Fox-Kemper param) |
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| 330 | !----------------------------------------------------------------------- |
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| 331 | / |
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| 332 | !---------------------------------------------------------------------------------- |
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| 333 | &namtra_ldf ! lateral diffusion scheme for tracers |
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| 334 | !---------------------------------------------------------------------------------- |
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| 335 | ln_traldf_grif = .false. ! griffies skew flux formulation (require "key_ldfslp") |
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| 336 | ln_traldf_gdia = .false. ! griffies operator strfn diagnostics (require "key_ldfslp") |
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| 337 | ln_botmix_grif = .false. ! griffies operator with lateral mixing on bottom (require "key_ldfslp") |
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| 338 | rn_aht_0 = 1000. ! horizontal eddy diffusivity for tracers [m2/s] |
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| 339 | rn_aeiv_0 = 1000. ! eddy induced velocity coefficient [m2/s] (require "key_traldf_eiv") |
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| 340 | / |
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| 341 | !----------------------------------------------------------------------- |
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| 342 | &namtra_dmp ! tracer: T & S newtonian damping |
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| 343 | !----------------------------------------------------------------------- |
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| 344 | ln_tradmp = .false. ! add a damping termn (T) or not (F) |
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| 345 | / |
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| 346 | !----------------------------------------------------------------------- |
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| 347 | &namdyn_adv ! formulation of the momentum advection |
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| 348 | !----------------------------------------------------------------------- |
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| 349 | ln_dynadv_vec = .true. ! vector form (T) or flux form (F) |
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| 350 | ln_dynadv_cen2= .false. ! flux form - 2nd order centered scheme |
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| 351 | ln_dynadv_ubs = .false. ! flux form - 3rd order UBS scheme |
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| 352 | nn_dynkeg = 1 ! scheme for grad(KE): =0 C2 ; =1 Hollingsworth correction |
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| 353 | / |
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| 354 | !----------------------------------------------------------------------- |
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| 355 | &nam_vvl ! vertical coordinate options |
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| 356 | !----------------------------------------------------------------------- |
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| 357 | / |
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| 358 | !----------------------------------------------------------------------- |
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| 359 | &namdyn_vor ! option of physics/algorithm (not control by CPP keys) |
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| 360 | !----------------------------------------------------------------------- |
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| 361 | / |
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| 362 | !----------------------------------------------------------------------- |
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| 363 | &namdyn_hpg ! Hydrostatic pressure gradient option |
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| 364 | !----------------------------------------------------------------------- |
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| 365 | ln_hpg_zps = .false. ! z-coordinate - partial steps (interpolation) |
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| 366 | ln_hpg_sco = .true. ! s-coordinate (standard jacobian formulation) |
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| 367 | !ln_hpg_isf = .true. ! s-coordinate (sco ) adapted to isf |
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| 368 | ln_dynhpg_imp = .false. ! time stepping: semi-implicit time scheme (T) |
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| 369 | ! centered time scheme (F) |
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| 370 | / |
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| 371 | !----------------------------------------------------------------------- |
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| 372 | &namdyn_ldf ! lateral diffusion on momentum |
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| 373 | !----------------------------------------------------------------------- |
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| 374 | rn_ahm_0_lap = 20000. ! horizontal laplacian eddy viscosity [m2/s] |
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| 375 | / |
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| 376 | !----------------------------------------------------------------------- |
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| 377 | &namzdf ! vertical physics |
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| 378 | !----------------------------------------------------------------------- |
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| 379 | / |
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| 380 | !----------------------------------------------------------------------- |
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| 381 | &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion ("key_zdftke") |
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| 382 | !----------------------------------------------------------------------- |
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| 383 | nn_etau = 0 ! penetration of tke below the mixed layer (ML) due to internal & intertial waves |
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| 384 | ! = 0 no penetration |
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| 385 | ! = 1 add a tke source below the ML |
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| 386 | ! = 2 add a tke source just at the base of the ML |
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| 387 | ! = 3 as = 1 applied on HF part of the stress ("key_oasis3") |
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| 388 | nn_mxl0 = 2 ! type of scaling under sea-ice |
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| 389 | ! = 0 no scaling under sea-ice |
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| 390 | ! = 1 scaling with constant sea-ice thickness |
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| 391 | ! = 2 scaling with mean sea-ice thickness |
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| 392 | ! = 3 scaling with maximum sea-ice thickness |
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| 393 | rn_hice = 10. ! max constant ice thickness value when scaling under sea-ice ( nn_mxl0=1) |
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| 394 | ln_lc = .true. ! Langmuir cell parameterisation (Axell 2002) |
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| 395 | rn_lc = 0.20 ! coef. associated to Langmuir cells |
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| 396 | / |
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| 397 | !----------------------------------------------------------------------- |
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| 398 | &namzdf_ddm ! double diffusive mixing parameterization ("key_zdfddm") |
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| 399 | !----------------------------------------------------------------------- |
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| 400 | / |
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| 401 | !----------------------------------------------------------------------- |
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| 402 | &namzdf_tmx ! tidal mixing parameterization ("key_zdftmx") |
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| 403 | !----------------------------------------------------------------------- |
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| 404 | / |
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| 405 | !----------------------------------------------------------------------- |
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| 406 | &namzdf_tmx_new ! new tidal mixing parameterization ("key_zdftmx_new") |
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| 407 | !----------------------------------------------------------------------- |
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| 408 | nn_zpyc = 2 ! pycnocline-intensified dissipation scales as N (=1) or N^2 (=2) |
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| 409 | ln_mevar = .true. ! variable (T) or constant (F) mixing efficiency |
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| 410 | ln_tsdiff = .true. ! account for differential T/S mixing (T) or not (F) |
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| 411 | / |
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| 412 | !----------------------------------------------------------------------- |
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| 413 | &namsol ! elliptic solver / island / free surface |
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| 414 | !----------------------------------------------------------------------- |
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| 415 | / |
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| 416 | !----------------------------------------------------------------------- |
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| 417 | &nammpp ! Massively Parallel Processing ("key_mpp_mpi) |
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| 418 | !----------------------------------------------------------------------- |
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| 419 | ln_nnogather= .true. ! |
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| 420 | jpni = 22 ! jpni number of processors following i (set automatically if < 1) |
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| 421 | jpnj = 22 ! jpnj number of processors following j (set automatically if < 1) |
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| 422 | jpnij = 360 ! jpnij number of local domains (set automatically if < 1), 360 for eORCA1/IPSLCM6-LR |
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| 423 | / |
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| 424 | !----------------------------------------------------------------------- |
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| 425 | &namctl ! Control prints & Benchmark |
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| 426 | !----------------------------------------------------------------------- |
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| 427 | / |
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| 428 | !----------------------------------------------------------------------- |
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| 429 | &namptr ! Poleward Transport Diagnostic |
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| 430 | !----------------------------------------------------------------------- |
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| 431 | ln_diaptr = .true. ! Poleward heat and salt transport (T) or not (F) |
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| 432 | ln_subbas = .true. ! Atlantic/Pacific/Indian basins computation (T) or not |
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| 433 | ! (orca configuration only, need input basins mask file named "subbasins.nc" |
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| 434 | / |
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| 435 | !----------------------------------------------------------------------- |
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| 436 | &namhsb ! Heat and salt budgets |
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| 437 | !----------------------------------------------------------------------- |
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| 438 | ln_diahsb = .true. |
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| 439 | / |
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| 440 | !----------------------------------------------------------------------- |
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| 441 | &namdyn_nept ! Neptune effect (simplified: lateral and vertical diffusions removed) |
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| 442 | !----------------------------------------------------------------------- |
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| 443 | / |
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| 444 | !----------------------------------------------------------------------- |
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| 445 | &nam_vvl ! vertical coordinate options |
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| 446 | !----------------------------------------------------------------------- |
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| 447 | / |
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| 448 | !----------------------------------------------------------------------- |
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| 449 | &namzdf_gls ! GLS vertical diffusion ("key_zdfgls") |
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| 450 | !----------------------------------------------------------------------- |
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| 451 | / |
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| 452 | !----------------------------------------------------------------------- |
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| 453 | &namtrd ! diagnostics on dynamics and/or tracer trends |
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| 454 | ! ! and/or mixed-layer trends and/or barotropic vorticity |
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| 455 | !----------------------------------------------------------------------- |
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| 456 | ln_tra_trd = .true. ! (T) 3D tracer trend output |
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| 457 | / |
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| 458 | !----------------------------------------------------------------------- |
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| 459 | &namsto ! Stochastic parametrization of EOS |
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| 460 | !----------------------------------------------------------------------- |
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| 461 | / |
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