Changeset 11133
- Timestamp:
- 2019-06-18T17:45:51+02:00 (5 years ago)
- Location:
- NEMO/branches/2019/ENHANCE-03_domcfg
- Files:
-
- 2 edited
-
namelist_ref (modified) (6 diffs)
-
src/nemogcm.F90 (modified) (2 diffs)
Legend:
- Unmodified
- Added
- Removed
-
NEMO/branches/2019/ENHANCE-03_domcfg/namelist_ref
r11129 r11133 2 2 !! NEMO/OCE : Reference namelist_ref !! 3 3 !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 4 !! NEMO/OCE : 1 - Domain & run manager (namrun, namcfg, namdom, namtsd, namcrs, namc1d, namc1d_uvd) 5 !! namelists 2 - Surface boundary (namsbc, namsbc_flx, namsbc_blk, namsbc_cpl, 6 !! namsbc_sas, namtra_qsr, namsbc_rnf, 7 !! namsbc_isf, namsbc_iscpl, namsbc_apr, 8 !! namsbc_ssr, namsbc_wave, namberg) 9 !! 3 - lateral boundary (namlbc, namagrif, nambdy, nambdy_tide) 10 !! 4 - top/bot boundary (namdrg, namdrg_top, namdrg_bot, nambbc, nambbl) 11 !! 5 - Tracer (nameos, namtra_adv, namtra_ldf, namtra_eiv, namtra_dmp) 12 !! 6 - dynamics (namdyn_adv, namdyn_vor, namdyn_hpg, namdyn_spg, namdyn_ldf) 13 !! 7 - Vertical physics (namzdf, namzdf_ric, namzdf_tke, namzdf_gls, namzdf_iwm) 14 !! 8 - diagnostics (namnc4, namtrd, namspr, namflo, namhsb) 15 !! 9 - Obs & Assim (namobs, nam_asminc) 16 !! 10 - miscellaneous (nammpp, namctl, namsto) 4 !! NEMO/OCE : 1 - Domain & run manager (namrun, namcfg, namdom, namzgr, namzgr_sco ) 5 !! 8 - diagnostics (namnc4) 6 !! 10 - miscellaneous (nammpp, namctl) 17 7 !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 18 19 !!======================================================================20 !! *** Domain & Run management namelists *** !!21 !! !!22 !! namrun parameters of the run23 !! namdom space and time domain24 !! namcfg parameters of the configuration (default: user defined GYRE)25 !! namwad Wetting and drying (default: OFF)26 !! namtsd data: temperature & salinity (default: OFF)27 !! namcrs coarsened grid (for outputs and/or TOP) (ln_crs =T)28 !! namc1d 1D configuration options ("key_c1d")29 !! namc1d_dyndmp 1D newtonian damping applied on currents ("key_c1d")30 !! namc1d_uvd 1D data (currents) ("key_c1d")31 !!======================================================================32 !33 8 !----------------------------------------------------------------------- 34 9 &namrun ! parameters of the run … … 61 36 ln_clobber = .true. ! clobber (overwrite) an existing file 62 37 nn_chunksz = 0 ! chunksize (bytes) for NetCDF file (works only with iom_nf90 routines) 63 ln_xios_read = .FALSE. ! use XIOS to read restart file (only for a single file restart) 64 nn_wxios = 0 ! use XIOS to write restart file 0 - no, 1 - single file output, 2 - multiple file output 65 / 66 !----------------------------------------------------------------------- 67 &namdom ! time and space domain 68 !----------------------------------------------------------------------- 69 ln_linssh = .false. ! =T linear free surface ==>> model level are fixed in time 70 rn_isfhmin = 1.00 ! treshold [m] to discriminate grounding ice from floating ice 38 / 39 !----------------------------------------------------------------------- 40 &namdom ! space and time domain (bathymetry, mesh, timestep) 41 !----------------------------------------------------------------------- 42 nn_bathy = 1 ! compute (=0) or read (=1) the bathymetry file 43 rn_bathy = 0. ! value of the bathymetry. if (=0) bottom flat at jpkm1 44 nn_closea = 0 ! remove (=0) or keep (=1) closed seas and lakes (ORCA) 45 nn_msh = 1 ! create (=1) a mesh file or not (=0) 46 rn_hmin = -3. ! min depth of the ocean (>0) or min number of ocean level (<0) 47 rn_isfhmin = 1.00 ! treshold (m) to discriminate grounding ice to floating ice 48 rn_e3zps_min= 20. ! partial step thickness is set larger than the minimum of 49 rn_e3zps_rat= 0.1 ! rn_e3zps_min and rn_e3zps_rat*e3t, with 0<rn_e3zps_rat<1 50 ! 51 rn_rdt = 5760. ! time step for the dynamics (and tracer if nn_acc=0) 52 rn_atfp = 0.1 ! asselin time filter parameter 53 ln_crs = .false. ! Logical switch for coarsening module 54 jphgr_msh = 0 ! type of horizontal mesh 55 ! = 0 curvilinear coordinate on the sphere read in coordinate.nc 56 ! = 1 geographical mesh on the sphere with regular grid-spacing 57 ! = 2 f-plane with regular grid-spacing 58 ! = 3 beta-plane with regular grid-spacing 59 ! = 4 Mercator grid with T/U point at the equator 60 ppglam0 = 0.0 ! longitude of first raw and column T-point (jphgr_msh = 1) 61 ppgphi0 = -35.0 ! latitude of first raw and column T-point (jphgr_msh = 1) 62 ppe1_deg = 1.0 ! zonal grid-spacing (degrees) 63 ppe2_deg = 0.5 ! meridional grid-spacing (degrees) 64 ppe1_m = 5000.0 ! zonal grid-spacing (degrees) 65 ppe2_m = 5000.0 ! meridional grid-spacing (degrees) 66 ppsur = -4762.96143546300 ! ORCA r4, r2 and r05 coefficients 67 ppa0 = 255.58049070440 ! (default coefficients) 68 ppa1 = 245.58132232490 ! 69 ppkth = 21.43336197938 ! 70 ppacr = 3.0 ! 71 ppdzmin = 10. ! Minimum vertical spacing 72 pphmax = 5000. ! Maximum depth 73 ldbletanh = .TRUE. ! Use/do not use double tanf function for vertical coordinates 74 ppa2 = 100.760928500000 ! Double tanh function parameters 75 ppkth2 = 48.029893720000 ! 76 ppacr2 = 13.000000000000 ! 77 / 78 !----------------------------------------------------------------------- 79 &namcfg ! parameters of the configuration 80 !----------------------------------------------------------------------- 71 81 ! 72 rn_rdt = 5400. ! time step for the dynamics and tracer 73 rn_atfp = 0.1 ! asselin time filter parameter 82 ln_e3_dep = .true. ! =T : e3=dk[depth] in discret sens. 83 ! ! ===>>> will become the only possibility in v4.0 84 ! ! =F : e3 analytical derivative of depth function 85 ! ! only there for backward compatibility test with v3.6 74 86 ! 75 ln_crs = .false. ! Logical switch for coarsening module (T => fill namcrs) 76 ! 77 ln_meshmask = .false. ! =T create a mesh file 78 / 79 !----------------------------------------------------------------------- 80 &namcfg ! parameters of the configuration (default: use namusr_def in namelist_cfg) 81 !----------------------------------------------------------------------- 82 ln_read_cfg = .false. ! (=T) read the domain configuration file 83 ! ! (=F) user defined configuration (F => create/check namusr_def) 84 cn_domcfg = "domain_cfg" ! domain configuration filename 85 ! 86 ln_closea = .false. ! T => keep closed seas (defined by closea_mask field) in the 87 ! ! domain and apply special treatment of freshwater fluxes. 88 ! ! F => suppress closed seas (defined by closea_mask field) 89 ! ! from the bathymetry at runtime. 90 ! ! If closea_mask field doesn't exist in the domain_cfg file 91 ! ! then this logical does nothing. 92 ln_write_cfg = .false. ! (=T) create the domain configuration file 93 cn_domcfg_out = "domain_cfg_out" ! newly created domain configuration filename 94 ! 87 cp_cfg = "default" ! name of the configuration 88 cp_cfz = "no zoom" ! name of the zoom of configuration 89 jp_cfg = 0 ! resolution of the configuration 90 jpidta = 10 ! 1st lateral dimension ( >= jpi ) 91 jpjdta = 12 ! 2nd " " ( >= jpj ) 92 jpkdta = 31 ! number of levels ( >= jpk ) 93 jpiglo = 10 ! 1st dimension of global domain --> i =jpidta 94 jpjglo = 12 ! 2nd - - --> j =jpjdta 95 jpizoom = 1 ! left bottom (i,j) indices of the zoom 96 jpjzoom = 1 ! in data domain indices 97 jperio = 0 ! lateral cond. type (between 0 and 6) 98 ! = 0 closed ; = 1 cyclic East-West 99 ! = 2 equatorial symmetric ; = 3 North fold T-point pivot 100 ! = 4 cyclic East-West AND North fold T-point pivot 101 ! = 5 North fold F-point pivot 102 ! = 6 cyclic East-West AND North fold F-point pivot 95 103 ln_use_jattr = .false. ! use (T) the file attribute: open_ocean_jstart, if present 96 ! ! in netcdf input files, as the start j-row for reading 97 / 98 !----------------------------------------------------------------------- 99 &namtsd ! Temperature & Salinity Data (init/dmp) (default: OFF) 100 !----------------------------------------------------------------------- 101 ! ! =T read T-S fields for: 102 ln_tsd_init = .false. ! ocean initialisation 103 ln_tsd_dmp = .false. ! T-S restoring (see namtra_dmp) 104 105 cn_dir = './' ! root directory for the T-S data location 106 !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! 107 ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! 108 ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! 109 sn_tem = 'data_1m_potential_temperature_nomask', -1 , 'votemper', .true. , .true. , 'yearly' , '' , '' , '' 110 sn_sal = 'data_1m_salinity_nomask' , -1 , 'vosaline', .true. , .true. , 'yearly' , '' , '' , '' 111 / 112 !----------------------------------------------------------------------- 113 &namwad ! Wetting and Drying (WaD) (default: OFF) 114 !----------------------------------------------------------------------- 115 ln_wd_il = .false ! T/F activation of iterative limiter 116 ln_wd_dl = .false. ! T/F activation of directional limiter 117 ln_wd_dl_bc = .false. ! T/F Directional limiteer Baroclinic option 118 ln_wd_dl_rmp = .false. ! T/F Turn on directional limiter ramp 119 rn_wdmin0 = 0.30 ! depth at which WaD starts 120 rn_wdmin1 = 0.2 ! Minimum wet depth on dried cells 121 rn_wdmin2 = 0.0001 ! Tolerance of min wet depth on dried cells 122 rn_wdld = 2.5 ! Land elevation below which WaD is allowed 123 nn_wdit = 20 ! Max iterations for WaD limiter 124 rn_wd_sbcdep = 5.0 ! Depth at which to taper sbc fluxes 125 rn_wd_sbcfra = 0.999 ! Fraction of SBC fluxes at taper depth (Must be <1) 126 / 127 !----------------------------------------------------------------------- 128 &namcrs ! coarsened grid (for outputs and/or TOP) (ln_crs =T) 129 !----------------------------------------------------------------------- 130 nn_factx = 3 ! Reduction factor of x-direction 131 nn_facty = 3 ! Reduction factor of y-direction 132 nn_binref = 0 ! Bin centering preference: NORTH or EQUAT 133 ! ! 0, coarse grid is binned with preferential treatment of the north fold 134 ! ! 1, coarse grid is binned with centering at the equator 135 ! ! Symmetry with nn_facty being odd-numbered. Asymmetry with even-numbered nn_facty. 136 ln_msh_crs = .false. ! =T create a mesh & mask file 137 nn_crs_kz = 0 ! 0, MEAN of volume boxes 138 ! ! 1, MAX of boxes 139 ! ! 2, MIN of boxes 140 ln_crs_wn = .true. ! wn coarsened (T) or computed using horizontal divergence ( F ) 141 / 142 !----------------------------------------------------------------------- 143 &namc1d ! 1D configuration options ("key_c1d" default: PAPA station) 144 !----------------------------------------------------------------------- 145 rn_lat1d = 50 ! Column latitude 146 rn_lon1d = -145 ! Column longitude 147 ln_c1d_locpt = .true. ! Localization of 1D config in a grid (T) or independant point (F) 148 / 149 !----------------------------------------------------------------------- 150 &namc1d_dyndmp ! U & V newtonian damping ("key_c1d" default: OFF) 151 !----------------------------------------------------------------------- 152 ln_dyndmp = .false. ! add a damping term (T) or not (F) 153 / 154 !----------------------------------------------------------------------- 155 &namc1d_uvd ! data: U & V currents ("key_c1d" default: OFF) 156 !----------------------------------------------------------------------- 157 ! ! =T read U-V fields for: 158 ln_uvd_init = .false. ! ocean initialisation 159 ln_uvd_dyndmp = .false. ! U-V restoring 160 161 cn_dir = './' ! root directory for the U-V data location 162 !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! 163 ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! 164 ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! 165 sn_ucur = 'ucurrent' , -1 ,'u_current', .false. , .true. , 'monthly' , '' , 'Ume' , '' 166 sn_vcur = 'vcurrent' , -1 ,'v_current', .false. , .true. , 'monthly' , '' , 'Vme' , '' 167 / 168 169 !!====================================================================== 170 !! *** Surface Boundary Condition namelists *** !! 171 !! !! 172 !! namsbc surface boundary condition manager (default: NO selection) 173 !! namsbc_flx flux formulation (ln_flx =T) 174 !! namsbc_blk Bulk formulae formulation (ln_blk =T) 175 !! namsbc_cpl CouPLed formulation ("key_oasis3" ) 176 !! namsbc_sas Stand-Alone Surface module (SAS_SRC only) 177 !! namsbc_iif Ice-IF: use observed ice cover (nn_ice = 1 ) 178 !! namtra_qsr penetrative solar radiation (ln_traqsr =T) 179 !! namsbc_ssr sea surface restoring term (for T and/or S) (ln_ssr =T) 180 !! namsbc_rnf river runoffs (ln_rnf =T) 181 !! namsbc_apr Atmospheric Pressure (ln_apr_dyn =T) 182 !! namsbc_isf ice shelf melting/freezing (ln_isfcav =T : read (ln_read_cfg=T) or set or usr_def_zgr ) 183 !! namsbc_iscpl coupling option between land ice model and ocean (ln_isfcav =T) 184 !! namsbc_wave external fields from wave model (ln_wave =T) 185 !! namberg iceberg floats (ln_icebergs=T) 186 !!====================================================================== 187 ! 188 !----------------------------------------------------------------------- 189 &namsbc ! Surface Boundary Condition manager (default: NO selection) 190 !----------------------------------------------------------------------- 191 nn_fsbc = 4 ! frequency of SBC module call 192 ! ! (control sea-ice & iceberg model call) 193 ! Type of air-sea fluxes 194 ln_usr = .false. ! user defined formulation (T => check usrdef_sbc) 195 ln_flx = .false. ! flux formulation (T => fill namsbc_flx ) 196 ln_blk = .false. ! Bulk formulation (T => fill namsbc_blk ) 197 ! ! Type of coupling (Ocean/Ice/Atmosphere) : 198 ln_cpl = .false. ! atmosphere coupled formulation ( requires key_oasis3 ) 199 ln_mixcpl = .false. ! forced-coupled mixed formulation ( requires key_oasis3 ) 200 nn_components = 0 ! configuration of the opa-sas OASIS coupling 201 ! ! =0 no opa-sas OASIS coupling: default single executable config. 202 ! ! =1 opa-sas OASIS coupling: multi executable config., OPA component 203 ! ! =2 opa-sas OASIS coupling: multi executable config., SAS component 204 ! Sea-ice : 205 nn_ice = 0 ! =0 no ice boundary condition 206 ! ! =1 use observed ice-cover ( => fill namsbc_iif ) 207 ! ! =2 or 3 automatically for SI3 or CICE ("key_si3" or "key_cice") 208 ! ! except in AGRIF zoom where it has to be specified 209 ln_ice_embd = .false. ! =T embedded sea-ice (pressure + mass and salt exchanges) 210 ! ! =F levitating ice (no pressure, mass and salt exchanges) 211 ! Misc. options of sbc : 212 ln_traqsr = .false. ! Light penetration in the ocean (T => fill namtra_qsr) 213 ln_dm2dc = .false. ! daily mean to diurnal cycle on short wave 214 ln_ssr = .false. ! Sea Surface Restoring on T and/or S (T => fill namsbc_ssr) 215 nn_fwb = 0 ! FreshWater Budget: =0 unchecked 216 ! ! =1 global mean of e-p-r set to zero at each time step 217 ! ! =2 annual global mean of e-p-r set to zero 218 ln_rnf = .false. ! runoffs (T => fill namsbc_rnf) 219 ln_apr_dyn = .false. ! Patm gradient added in ocean & ice Eqs. (T => fill namsbc_apr ) 220 ln_isf = .false. ! ice shelf (T => fill namsbc_isf & namsbc_iscpl) 221 ln_wave = .false. ! Activate coupling with wave (T => fill namsbc_wave) 222 ln_cdgw = .false. ! Neutral drag coefficient read from wave model (T => ln_wave=.true. & fill namsbc_wave) 223 ln_sdw = .false. ! Read 2D Surf Stokes Drift & Computation of 3D stokes drift (T => ln_wave=.true. & fill namsbc_wave) 224 nn_sdrift = 0 ! Parameterization for the calculation of 3D-Stokes drift from the surface Stokes drift 225 ! ! = 0 Breivik 2015 parameterization: v_z=v_0*[exp(2*k*z)/(1-8*k*z)] 226 ! ! = 1 Phillips: v_z=v_o*[exp(2*k*z)-beta*sqrt(-2*k*pi*z)*erfc(sqrt(-2*k*z))] 227 ! ! = 2 Phillips as (1) but using the wave frequency from a wave model 228 ln_tauwoc = .false. ! Activate ocean stress modified by external wave induced stress (T => ln_wave=.true. & fill namsbc_wave) 229 ln_tauw = .false. ! Activate ocean stress components from wave model 230 ln_stcor = .false. ! Activate Stokes Coriolis term (T => ln_wave=.true. & ln_sdw=.true. & fill namsbc_wave) 231 nn_lsm = 0 ! =0 land/sea mask for input fields is not applied (keep empty land/sea mask filename field) , 232 ! =1:n number of iterations of land/sea mask application for input fields (fill land/sea mask filename field) 233 / 234 !----------------------------------------------------------------------- 235 &namsbc_flx ! surface boundary condition : flux formulation (ln_flx =T) 236 !----------------------------------------------------------------------- 237 cn_dir = './' ! root directory for the fluxes data location 238 !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! 239 ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! 240 ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! 241 sn_utau = 'utau' , 24 , 'utau' , .false. , .false., 'yearly' , '' , '' , '' 242 sn_vtau = 'vtau' , 24 , 'vtau' , .false. , .false., 'yearly' , '' , '' , '' 243 sn_qtot = 'qtot' , 24 , 'qtot' , .false. , .false., 'yearly' , '' , '' , '' 244 sn_qsr = 'qsr' , 24 , 'qsr' , .false. , .false., 'yearly' , '' , '' , '' 245 sn_emp = 'emp' , 24 , 'emp' , .false. , .false., 'yearly' , '' , '' , '' 246 / 247 !----------------------------------------------------------------------- 248 &namsbc_blk ! namsbc_blk generic Bulk formula (ln_blk =T) 249 !----------------------------------------------------------------------- 250 ! ! bulk algorithm : 251 ln_NCAR = .false. ! "NCAR" algorithm (Large and Yeager 2008) 252 ln_COARE_3p0 = .false. ! "COARE 3.0" algorithm (Fairall et al. 2003) 253 ln_COARE_3p5 = .false. ! "COARE 3.5" algorithm (Edson et al. 2013) 254 ln_ECMWF = .false. ! "ECMWF" algorithm (IFS cycle 31) 255 ! 256 rn_zqt = 10. ! Air temperature & humidity reference height (m) 257 rn_zu = 10. ! Wind vector reference height (m) 258 ln_Cd_L12 = .false. ! air-ice drags = F(ice concentration) (Lupkes et al. 2012) 259 ln_Cd_L15 = .false. ! air-ice drags = F(ice concentration) (Lupkes et al. 2015) 260 ln_taudif = .false. ! HF tau contribution: use "mean of stress module - module of the mean stress" data 261 rn_pfac = 1. ! multiplicative factor for precipitation (total & snow) 262 rn_efac = 1. ! multiplicative factor for evaporation (0. or 1.) 263 rn_vfac = 0. ! multiplicative factor for ocean & ice velocity used to 264 ! ! calculate the wind stress (0.=absolute or 1.=relative winds) 265 266 cn_dir = './' ! root directory for the bulk data location 267 !___________!_________________________!___________________!___________!_____________!________!___________!______________________________________!__________!_______________! 268 ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! 269 ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! 270 sn_wndi = 'u_10.15JUNE2009_fill' , 6 , 'U_10_MOD', .false. , .true. , 'yearly' , 'weights_core_orca2_bicubic_noc.nc' , 'Uwnd' , '' 271 sn_wndj = 'v_10.15JUNE2009_fill' , 6 , 'V_10_MOD', .false. , .true. , 'yearly' , 'weights_core_orca2_bicubic_noc.nc' , 'Vwnd' , '' 272 sn_qsr = 'ncar_rad.15JUNE2009_fill' , 24 , 'SWDN_MOD', .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' 273 sn_qlw = 'ncar_rad.15JUNE2009_fill' , 24 , 'LWDN_MOD', .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' 274 sn_tair = 't_10.15JUNE2009_fill' , 6 , 'T_10_MOD', .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' 275 sn_humi = 'q_10.15JUNE2009_fill' , 6 , 'Q_10_MOD', .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' 276 sn_prec = 'ncar_precip.15JUNE2009_fill', -1 , 'PRC_MOD1', .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' 277 sn_snow = 'ncar_precip.15JUNE2009_fill', -1 , 'SNOW' , .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' 278 sn_slp = 'slp.15JUNE2009_fill' , 6 , 'SLP' , .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' 279 sn_tdif = 'taudif_core' , 24 , 'taudif' , .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' 280 / 281 !----------------------------------------------------------------------- 282 &namsbc_cpl ! coupled ocean/atmosphere model ("key_oasis3") 283 !----------------------------------------------------------------------- 284 nn_cplmodel = 1 ! Maximum number of models to/from which NEMO is potentially sending/receiving data 285 ln_usecplmask = .false. ! use a coupling mask file to merge data received from several models 286 ! ! -> file cplmask.nc with the float variable called cplmask (jpi,jpj,nn_cplmodel) 287 nn_cats_cpl = 5 ! Number of sea ice categories over which coupling is to be carried out (if not 1) 288 289 !_____________!__________________________!____________!_____________!______________________!________! 290 ! ! description ! multiple ! vector ! vector ! vector ! 291 ! ! ! categories ! reference ! orientation ! grids ! 292 !*** send *** 293 sn_snd_temp = 'weighted oce and ice' , 'no' , '' , '' , '' 294 sn_snd_alb = 'weighted ice' , 'no' , '' , '' , '' 295 sn_snd_thick = 'none' , 'no' , '' , '' , '' 296 sn_snd_crt = 'none' , 'no' , 'spherical' , 'eastward-northward' , 'T' 297 sn_snd_co2 = 'coupled' , 'no' , '' , '' , '' 298 sn_snd_crtw = 'none' , 'no' , '' , '' , 'U,V' 299 sn_snd_ifrac = 'none' , 'no' , '' , '' , '' 300 sn_snd_wlev = 'coupled' , 'no' , '' , '' , '' 301 sn_snd_cond = 'weighted ice' , 'no' , '' , '' , '' 302 sn_snd_thick1 = 'ice and snow' , 'no' , '' , '' , '' 303 sn_snd_mpnd = 'weighted ice' , 'no' , '' , '' , '' 304 sn_snd_sstfrz = 'coupled' , 'no' , '' , '' , '' 305 sn_snd_ttilyr = 'weighted ice' , 'no' , '' , '' , '' 306 !*** receive *** 307 sn_rcv_w10m = 'none' , 'no' , '' , '' , '' 308 sn_rcv_taumod = 'coupled' , 'no' , '' , '' , '' 309 sn_rcv_tau = 'oce only' , 'no' , 'cartesian' , 'eastward-northward' , 'U,V' 310 sn_rcv_dqnsdt = 'coupled' , 'no' , '' , '' , '' 311 sn_rcv_qsr = 'oce and ice' , 'no' , '' , '' , '' 312 sn_rcv_qns = 'oce and ice' , 'no' , '' , '' , '' 313 sn_rcv_emp = 'conservative' , 'no' , '' , '' , '' 314 sn_rcv_rnf = 'coupled' , 'no' , '' , '' , '' 315 sn_rcv_cal = 'coupled' , 'no' , '' , '' , '' 316 sn_rcv_co2 = 'coupled' , 'no' , '' , '' , '' 317 sn_rcv_hsig = 'none' , 'no' , '' , '' , '' 318 sn_rcv_iceflx = 'none' , 'no' , '' , '' , '' 319 sn_rcv_mslp = 'none' , 'no' , '' , '' , '' 320 sn_rcv_phioc = 'none' , 'no' , '' , '' , '' 321 sn_rcv_sdrfx = 'none' , 'no' , '' , '' , '' 322 sn_rcv_sdrfy = 'none' , 'no' , '' , '' , '' 323 sn_rcv_wper = 'none' , 'no' , '' , '' , '' 324 sn_rcv_wnum = 'none' , 'no' , '' , '' , '' 325 sn_rcv_wstrf = 'none' , 'no' , '' , '' , '' 326 sn_rcv_wdrag = 'none' , 'no' , '' , '' , '' 327 sn_rcv_ts_ice = 'none' , 'no' , '' , '' , '' 328 sn_rcv_isf = 'none' , 'no' , '' , '' , '' 329 sn_rcv_icb = 'none' , 'no' , '' , '' , '' 330 sn_rcv_tauwoc = 'none' , 'no' , '' , '' , '' 331 sn_rcv_tauw = 'none' , 'no' , '' , '' , '' 332 sn_rcv_wdrag = 'none' , 'no' , '' , '' , '' 333 / 334 !----------------------------------------------------------------------- 335 &namsbc_sas ! Stand-Alone Surface module: ocean data (SAS_SRC only) 336 !----------------------------------------------------------------------- 337 l_sasread = .true. ! =T Read in file ; =F set all to 0. (see sbcssm) 338 ln_3d_uve = .false. ! specify whether we are supplying a 3D u,v and e3 field 339 ln_read_frq = .false. ! specify whether we must read frq or not 340 341 cn_dir = './' ! root directory for the ocean data location 342 !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! 343 ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! 344 ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! 345 sn_usp = 'sas_grid_U' , 120 , 'uos' , .true. , .true. , 'yearly' , '' , '' , '' 346 sn_vsp = 'sas_grid_V' , 120 , 'vos' , .true. , .true. , 'yearly' , '' , '' , '' 347 sn_tem = 'sas_grid_T' , 120 , 'sosstsst', .true. , .true. , 'yearly' , '' , '' , '' 348 sn_sal = 'sas_grid_T' , 120 , 'sosaline', .true. , .true. , 'yearly' , '' , '' , '' 349 sn_ssh = 'sas_grid_T' , 120 , 'sossheig', .true. , .true. , 'yearly' , '' , '' , '' 350 sn_e3t = 'sas_grid_T' , 120 , 'e3t_m' , .true. , .true. , 'yearly' , '' , '' , '' 351 sn_frq = 'sas_grid_T' , 120 , 'frq_m' , .true. , .true. , 'yearly' , '' , '' , '' 352 / 353 !----------------------------------------------------------------------- 354 &namsbc_iif ! Ice-IF : use observed ice cover (nn_ice = 1) 355 !----------------------------------------------------------------------- 356 cn_dir = './' ! root directory for the ice cover data location 357 !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! 358 ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! 359 ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! 360 sn_ice ='ice_cover_clim.nc' , -12. ,'ice_cover', .true. , .true. , 'yearly' , '' , '' , '' 361 / 362 !----------------------------------------------------------------------- 363 &namtra_qsr ! penetrative solar radiation (ln_traqsr =T) 364 !----------------------------------------------------------------------- 365 ! ! type of penetration (default: NO selection) 366 ln_qsr_rgb = .false. ! RGB light penetration (Red-Green-Blue) 367 ln_qsr_2bd = .false. ! 2BD light penetration (two bands) 368 ln_qsr_bio = .false. ! bio-model light penetration 369 ! ! RGB & 2BD choices: 370 rn_abs = 0.58 ! RGB & 2BD: fraction absorbed in the very near surface 371 rn_si0 = 0.35 ! RGB & 2BD: shortess depth of extinction 372 nn_chldta = 0 ! RGB : Chl data (=1) or cst value (=0) 373 rn_si1 = 23.0 ! 2BD : longest depth of extinction 374 375 cn_dir = './' ! root directory for the chlorophyl data location 376 !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! 377 ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! 378 ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! 379 sn_chl ='chlorophyll' , -1 , 'CHLA' , .true. , .true. , 'yearly' , '' , '' , '' 380 / 381 !----------------------------------------------------------------------- 382 &namsbc_ssr ! surface boundary condition : sea surface restoring (ln_ssr =T) 383 !----------------------------------------------------------------------- 384 nn_sstr = 0 ! add a retroaction term to the surface heat flux (=1) or not (=0) 385 rn_dqdt = -40. ! magnitude of the retroaction on temperature [W/m2/K] 386 nn_sssr = 0 ! add a damping term to the surface freshwater flux (=2) 387 ! ! or to SSS only (=1) or no damping term (=0) 388 rn_deds = -166.67 ! magnitude of the damping on salinity [mm/day] 389 ln_sssr_bnd = .true. ! flag to bound erp term (associated with nn_sssr=2) 390 rn_sssr_bnd = 4.e0 ! ABS(Max/Min) value of the damping erp term [mm/day] 391 392 cn_dir = './' ! root directory for the SST/SSS data location 393 !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! 394 ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! 395 ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! 396 sn_sst = 'sst_data' , 24 , 'sst' , .false. , .false., 'yearly' , '' , '' , '' 397 sn_sss = 'sss_data' , -1 , 'sss' , .true. , .true. , 'yearly' , '' , '' , '' 398 / 399 !----------------------------------------------------------------------- 400 &namsbc_rnf ! runoffs (ln_rnf =T) 401 !----------------------------------------------------------------------- 402 ln_rnf_mouth = .false. ! specific treatment at rivers mouths 403 rn_hrnf = 15.e0 ! depth over which enhanced vertical mixing is used (ln_rnf_mouth=T) 404 rn_avt_rnf = 1.e-3 ! value of the additional vertical mixing coef. [m2/s] (ln_rnf_mouth=T) 405 rn_rfact = 1.e0 ! multiplicative factor for runoff 406 ln_rnf_depth = .false. ! read in depth information for runoff 407 ln_rnf_tem = .false. ! read in temperature information for runoff 408 ln_rnf_sal = .false. ! read in salinity information for runoff 409 ln_rnf_depth_ini = .false. ! compute depth at initialisation from runoff file 410 rn_rnf_max = 5.735e-4 ! max value of the runoff climatologie over global domain ( ln_rnf_depth_ini = .true ) 411 rn_dep_max = 150. ! depth over which runoffs is spread ( ln_rnf_depth_ini = .true ) 412 nn_rnf_depth_file = 0 ! create (=1) a runoff depth file or not (=0) 413 414 cn_dir = './' ! root directory for the runoff data location 415 !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! 416 ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! 417 ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! 418 sn_rnf = 'runoff_core_monthly' , -1 , 'sorunoff', .true. , .true. , 'yearly' , '' , '' , '' 419 sn_cnf = 'runoff_core_monthly' , 0 , 'socoefr0', .false. , .true. , 'yearly' , '' , '' , '' 420 sn_s_rnf = 'runoffs' , 24 , 'rosaline', .true. , .true. , 'yearly' , '' , '' , '' 421 sn_t_rnf = 'runoffs' , 24 , 'rotemper', .true. , .true. , 'yearly' , '' , '' , '' 422 sn_dep_rnf = 'runoffs' , 0 , 'rodepth' , .false. , .true. , 'yearly' , '' , '' , '' 423 / 424 !----------------------------------------------------------------------- 425 &namsbc_apr ! Atmospheric pressure used as ocean forcing (ln_apr_dyn =T) 426 !----------------------------------------------------------------------- 427 rn_pref = 101000. ! reference atmospheric pressure [N/m2]/ 428 ln_ref_apr = .false. ! ref. pressure: global mean Patm (T) or a constant (F) 429 ln_apr_obc = .false. ! inverse barometer added to OBC ssh data 430 431 cn_dir = './' ! root directory for the Patm data location 432 !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! 433 ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! 434 ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! 435 sn_apr = 'patm' , -1 ,'somslpre' , .true. , .true. , 'yearly' , '' , '' , '' 436 / 437 !----------------------------------------------------------------------- 438 &namsbc_isf ! Top boundary layer (ISF) (ln_isfcav =T : read (ln_read_cfg=T) 439 !----------------------------------------------------------------------- or set or usr_def_zgr ) 440 ! ! type of top boundary layer 441 nn_isf = 1 ! ice shelf melting/freezing 442 ! 1 = presence of ISF ; 2 = bg03 parametrisation 443 ! 3 = rnf file for ISF ; 4 = ISF specified freshwater flux 444 ! options 1 and 4 need ln_isfcav = .true. (domzgr) 445 ! ! nn_isf = 1 or 2 cases: 446 rn_gammat0 = 1.e-4 ! gammat coefficient used in blk formula 447 rn_gammas0 = 1.e-4 ! gammas coefficient used in blk formula 448 ! ! nn_isf = 1 or 4 cases: 449 rn_hisf_tbl = 30. ! thickness of the top boundary layer (Losh et al. 2008) 450 ! ! 0 => thickness of the tbl = thickness of the first wet cell 451 ! ! nn_isf = 1 case 452 nn_isfblk = 1 ! 1 ISOMIP like: 2 equations formulation (Hunter et al., 2006) 453 ! ! 2 ISOMIP+ like: 3 equations formulation (Asay-Davis et al., 2015) 454 nn_gammablk = 1 ! 0 = cst Gammat (= gammat/s) 455 ! ! 1 = velocity dependend Gamma (u* * gammat/s) (Jenkins et al. 2010) 456 ! ! 2 = velocity and stability dependent Gamma (Holland et al. 1999) 457 458 !___________!_____________!___________________!___________!_____________!_________!___________!__________!__________!_______________! 459 ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! 460 ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename ! 461 !* nn_isf = 4 case 462 sn_fwfisf = 'rnfisf' , -12 ,'sowflisf' , .false. , .true. , 'yearly' , '' , '' , '' 463 !* nn_isf = 3 case 464 sn_rnfisf = 'rnfisf' , -12 ,'sofwfisf' , .false. , .true. , 'yearly' , '' , '' , '' 465 !* nn_isf = 2 and 3 cases 466 sn_depmax_isf ='rnfisf' , -12 ,'sozisfmax', .false. , .true. , 'yearly' , '' , '' , '' 467 sn_depmin_isf ='rnfisf' , -12 ,'sozisfmin', .false. , .true. , 'yearly' , '' , '' , '' 468 !* nn_isf = 2 case 469 sn_Leff_isf = 'rnfisf' , -12 ,'Leff' , .false. , .true. , 'yearly' , '' , '' , '' 470 / 471 !----------------------------------------------------------------------- 472 &namsbc_iscpl ! land ice / ocean coupling option (ln_isfcav =T : read (ln_read_cfg=T) 473 !----------------------------------------------------------------------- or set or usr_def_zgr ) 474 nn_drown = 10 ! number of iteration of the extrapolation loop (fill the new wet cells) 475 ln_hsb = .false. ! activate conservation module (conservation exact after a time of rn_fiscpl) 476 nn_fiscpl = 43800 ! (number of time step) conservation period (maybe should be fix to the coupling frequencey of restart frequency) 477 / 478 !----------------------------------------------------------------------- 479 &namsbc_wave ! External fields from wave model (ln_wave=T) 480 !----------------------------------------------------------------------- 481 cn_dir = './' ! root directory for the waves data location 482 !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! 483 ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! 484 ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! 485 sn_cdg = 'sdw_ecwaves_orca2' , 6 , 'drag_coeff' , .true. , .true. , 'yearly' , '' , '' , '' 486 sn_usd = 'sdw_ecwaves_orca2' , 6 , 'u_sd2d' , .true. , .true. , 'yearly' , '' , '' , '' 487 sn_vsd = 'sdw_ecwaves_orca2' , 6 , 'v_sd2d' , .true. , .true. , 'yearly' , '' , '' , '' 488 sn_hsw = 'sdw_ecwaves_orca2' , 6 , 'hs' , .true. , .true. , 'yearly' , '' , '' , '' 489 sn_wmp = 'sdw_ecwaves_orca2' , 6 , 'wmp' , .true. , .true. , 'yearly' , '' , '' , '' 490 sn_wfr = 'sdw_ecwaves_orca2' , 6 , 'wfr' , .true. , .true. , 'yearly' , '' , '' , '' 491 sn_wnum = 'sdw_ecwaves_orca2' , 6 , 'wave_num' , .true. , .true. , 'yearly' , '' , '' , '' 492 sn_tauwoc = 'sdw_ecwaves_orca2' , 6 , 'wave_stress', .true. , .true. , 'yearly' , '' , '' , '' 493 sn_tauwx = 'sdw_ecwaves_orca2' , 6 , 'wave_stress', .true. , .true. , 'yearly' , '' , '' , '' 494 sn_tauwy = 'sdw_ecwaves_orca2' , 6 , 'wave_stress', .true. , .true. , 'yearly' , '' , '' , '' 495 / 496 !----------------------------------------------------------------------- 497 &namberg ! iceberg parameters (default: OFF) 498 !----------------------------------------------------------------------- 499 ln_icebergs = .false. ! activate iceberg floats (force =F with "key_agrif") 500 ! 501 ! ! diagnostics: 502 ln_bergdia = .true. ! Calculate budgets 503 nn_verbose_level = 0 ! Turn on more verbose output if level > 0 504 nn_verbose_write = 15 ! Timesteps between verbose messages 505 nn_sample_rate = 1 ! Timesteps between sampling for trajectory storage 506 ! 507 ! ! iceberg setting: 508 ! ! Initial mass required for an iceberg of each class 509 rn_initial_mass = 8.8e7, 4.1e8, 3.3e9, 1.8e10, 3.8e10, 7.5e10, 1.2e11, 2.2e11, 3.9e11, 7.4e11 510 ! ! Proportion of calving mass to apportion to each class 511 rn_distribution = 0.24, 0.12, 0.15, 0.18, 0.12, 0.07, 0.03, 0.03, 0.03, 0.02 512 ! ! Ratio between effective and real iceberg mass (non-dim) 513 ! ! i.e. number of icebergs represented at a point 514 rn_mass_scaling = 2000, 200, 50, 20, 10, 5, 2, 1, 1, 1 515 ! thickness of newly calved bergs (m) 516 rn_initial_thickness = 40., 67., 133., 175., 250., 250., 250., 250., 250., 250. 517 ! 518 rn_rho_bergs = 850. ! Density of icebergs 519 rn_LoW_ratio = 1.5 ! Initial ratio L/W for newly calved icebergs 520 ln_operator_splitting = .true. ! Use first order operator splitting for thermodynamics 521 rn_bits_erosion_fraction = 0. ! Fraction of erosion melt flux to divert to bergy bits 522 rn_sicn_shift = 0. ! Shift of sea-ice concn in erosion flux (0<sicn_shift<1) 523 ln_passive_mode = .false.! iceberg - ocean decoupling 524 nn_test_icebergs = 10 ! Create test icebergs of this class (-1 = no) 525 ! ! Put a test iceberg at each gridpoint in box (lon1,lon2,lat1,lat2) 526 rn_test_box = 108.0, 116.0, -66.0, -58.0 527 ln_use_calving = .false.! Use calving data even when nn_test_icebergs > 0 528 rn_speed_limit = 0. ! CFL speed limit for a berg 529 530 cn_dir = './' ! root directory for the calving data location 531 !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! 532 ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! 533 ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! 534 sn_icb = 'calving' , -1 ,'calvingmask', .true. , .true. , 'yearly' , '' , '' , '' 535 / 536 537 !!====================================================================== 538 !! *** Lateral boundary condition *** !! 539 !! !! 540 !! namlbc lateral momentum boundary condition (default: NO selection) 541 !! namagrif agrif nested grid (read by child model only) ("key_agrif") 542 !! nam_tide Tidal forcing (default: OFF) 543 !! nambdy Unstructured open boundaries (default: OFF) 544 !! nambdy_dta Unstructured open boundaries - external data (see nambdy) 545 !! nambdy_tide tidal forcing at open boundaries (default: OFF) 546 !!====================================================================== 547 ! 104 ! in netcdf input files, as the start j-row for reading 105 / 106 !----------------------------------------------------------------------- 107 &namzgr ! vertical coordinate (default: NO selection) 108 !----------------------------------------------------------------------- 109 ln_zco = .false. ! z-coordinate - full steps 110 ln_zps = .false. ! z-coordinate - partial steps 111 ln_sco = .false. ! s- or hybrid z-s-coordinate 112 ln_isfcav = .false. ! ice shelf cavity 113 ln_linssh = .false. ! linear free surface 114 / 115 !----------------------------------------------------------------------- 116 &namzgr_sco ! s-coordinate or hybrid z-s-coordinate (default F) 117 !----------------------------------------------------------------------- 118 ln_s_sh94 = .false. ! Song & Haidvogel 1994 hybrid S-sigma (T)| 119 ln_s_sf12 = .false. ! Siddorn & Furner 2012 hybrid S-z-sigma (T)| if both are false the NEMO tanh stretching is applied 120 ln_sigcrit = .false. ! use sigma coordinates below critical depth (T) or Z coordinates (F) for Siddorn & Furner stretch 121 ! stretching coefficients for all functions 122 rn_sbot_min = 10.0 ! minimum depth of s-bottom surface (>0) (m) 123 rn_sbot_max = 7000.0 ! maximum depth of s-bottom surface (= ocean depth) (>0) (m) 124 rn_hc = 150.0 ! critical depth for transition to stretched coordinates 125 !!!!!!! Envelop bathymetry 126 rn_rmax = 0.3 ! maximum cut-off r-value allowed (0<r_max<1) 127 !!!!!!! SH94 stretching coefficients (ln_s_sh94 = .true.) 128 rn_theta = 6.0 ! surface control parameter (0<=theta<=20) 129 rn_bb = 0.8 ! stretching with SH94 s-sigma 130 !!!!!!! SF12 stretching coefficient (ln_s_sf12 = .true.) 131 rn_alpha = 4.4 ! stretching with SF12 s-sigma 132 rn_efold = 0.0 ! efold length scale for transition to stretched coord 133 rn_zs = 1.0 ! depth of surface grid box 134 ! bottom cell depth (Zb) is a linear function of water depth Zb = H*a + b 135 rn_zb_a = 0.024 ! bathymetry scaling factor for calculating Zb 136 rn_zb_b = -0.2 ! offset for calculating Zb 137 !!!!!!!! Other stretching (not SH94 or SF12) [also uses rn_theta above] 138 rn_thetb = 1.0 ! bottom control parameter (0<=thetb<= 1) 139 / 548 140 !----------------------------------------------------------------------- 549 141 &namlbc ! lateral momentum boundary condition (default: NO selection) 550 142 !----------------------------------------------------------------------- 551 143 ! ! free slip ! partial slip ! no slip ! strong slip 552 rn_shlat = -9999.! shlat = 0 ! 0 < shlat < 2 ! shlat = 2 ! 2 < shlat144 rn_shlat = 0 ! shlat = 0 ! 0 < shlat < 2 ! shlat = 2 ! 2 < shlat 553 145 ln_vorlat = .false. ! consistency of vorticity boundary condition with analytical Eqs. 554 146 / … … 560 152 rn_sponge_dyn = 2880. ! coefficient for dynamics sponge layer [m2/s] 561 153 ln_chk_bathy = .false. ! =T check the parent bathymetry 562 /563 !-----------------------------------------------------------------------564 &nam_tide ! tide parameters (default: OFF)565 !-----------------------------------------------------------------------566 ln_tide = .false. ! Activate tides567 ln_tide_pot = .true. ! use tidal potential forcing568 ln_scal_load = .false. ! Use scalar approximation for569 rn_scal_load = 0.094 ! load potential570 ln_read_load = .false. ! Or read load potential from file571 cn_tide_load = 'tide_LOAD_grid_T.nc' ! filename for load potential572 !573 ln_tide_ramp = .false. ! Use linear ramp for tides at startup574 rdttideramp = 0. ! ramp duration in days575 clname(1) = 'DUMMY' ! name of constituent - all tidal components must be set in namelist_cfg576 154 / 577 155 !----------------------------------------------------------------------- … … 612 190 / 613 191 !----------------------------------------------------------------------- 614 &nambdy_dta ! open boundaries - external data (see nam_bdy)615 !-----------------------------------------------------------------------616 ln_full_vel = .false. ! ???617 618 cn_dir = 'bdydta/' ! root directory for the BDY data location619 !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________!620 ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask !621 ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename !622 bn_ssh = 'amm12_bdyT_u2d' , 24 , 'sossheig', .true. , .false., 'daily' , '' , '' , ''623 bn_u2d = 'amm12_bdyU_u2d' , 24 , 'vobtcrtx', .true. , .false., 'daily' , '' , '' , ''624 bn_v2d = 'amm12_bdyV_u2d' , 24 , 'vobtcrty', .true. , .false., 'daily' , '' , '' , ''625 bn_u3d = 'amm12_bdyU_u3d' , 24 , 'vozocrtx', .true. , .false., 'daily' , '' , '' , ''626 bn_v3d = 'amm12_bdyV_u3d' , 24 , 'vomecrty', .true. , .false., 'daily' , '' , '' , ''627 bn_tem = 'amm12_bdyT_tra' , 24 , 'votemper', .true. , .false., 'daily' , '' , '' , ''628 bn_sal = 'amm12_bdyT_tra' , 24 , 'vosaline', .true. , .false., 'daily' , '' , '' , ''629 !* for si3630 ! bn_a_i = 'amm12_bdyT_ice' , 24 , 'ileadfra', .true. , .false., 'daily' , '' , '' , ''631 ! bn_h_i = 'amm12_bdyT_ice' , 24 , 'iicethic', .true. , .false., 'daily' , '' , '' , ''632 ! bn_h_s = 'amm12_bdyT_ice' , 24 , 'isnowthi', .true. , .false., 'daily' , '' , '' , ''633 /634 !-----------------------------------------------------------------------635 &nambdy_tide ! tidal forcing at open boundaries (default: OFF)636 !-----------------------------------------------------------------------637 filtide = 'bdydta/amm12_bdytide_' ! file name root of tidal forcing files638 ln_bdytide_2ddta = .false. !639 ln_bdytide_conj = .false. !640 /641 642 !!======================================================================643 !! *** Top/Bottom boundary condition *** !!644 !! !!645 !! namdrg top/bottom drag coefficient (default: NO selection)646 !! namdrg_top top friction (ln_OFF=F & ln_isfcav=T)647 !! namdrg_bot bottom friction (ln_OFF=F)648 !! nambbc bottom temperature boundary condition (default: OFF)649 !! nambbl bottom boundary layer scheme (default: OFF)650 !!======================================================================651 !652 !-----------------------------------------------------------------------653 &namdrg ! top/bottom drag coefficient (default: NO selection)654 !-----------------------------------------------------------------------655 ln_OFF = .false. ! free-slip : Cd = 0 (F => fill namdrg_bot656 ln_lin = .false. ! linear drag: Cd = Cd0 Uc0 & namdrg_top)657 ln_non_lin = .false. ! non-linear drag: Cd = Cd0 |U|658 ln_loglayer = .false. ! logarithmic drag: Cd = vkarmn/log(z/z0) |U|659 !660 ln_drgimp = .true. ! implicit top/bottom friction flag661 /662 !-----------------------------------------------------------------------663 &namdrg_top ! TOP friction (ln_OFF =F & ln_isfcav=T)664 !-----------------------------------------------------------------------665 rn_Cd0 = 1.e-3 ! drag coefficient [-]666 rn_Uc0 = 0.4 ! ref. velocity [m/s] (linear drag=Cd0*Uc0)667 rn_Cdmax = 0.1 ! drag value maximum [-] (logarithmic drag)668 rn_ke0 = 2.5e-3 ! background kinetic energy [m2/s2] (non-linear cases)669 rn_z0 = 3.0e-3 ! roughness [m] (ln_loglayer=T)670 ln_boost = .false. ! =T regional boost of Cd0 ; =F constant671 rn_boost = 50. ! local boost factor [-]672 /673 !-----------------------------------------------------------------------674 &namdrg_bot ! BOTTOM friction (ln_OFF =F)675 !-----------------------------------------------------------------------676 rn_Cd0 = 1.e-3 ! drag coefficient [-]677 rn_Uc0 = 0.4 ! ref. velocity [m/s] (linear drag=Cd0*Uc0)678 rn_Cdmax = 0.1 ! drag value maximum [-] (logarithmic drag)679 rn_ke0 = 2.5e-3 ! background kinetic energy [m2/s2] (non-linear cases)680 rn_z0 = 3.e-3 ! roughness [m] (ln_loglayer=T)681 ln_boost = .false. ! =T regional boost of Cd0 ; =F constant682 rn_boost = 50. ! local boost factor [-]683 /684 !-----------------------------------------------------------------------685 &nambbc ! bottom temperature boundary condition (default: OFF)686 !-----------------------------------------------------------------------687 ln_trabbc = .false. ! Apply a geothermal heating at the ocean bottom688 nn_geoflx = 2 ! geothermal heat flux: = 1 constant flux689 ! ! = 2 read variable flux [mW/m2]690 rn_geoflx_cst = 86.4e-3 ! Constant value of geothermal heat flux [mW/m2]691 692 cn_dir = './' ! root directory for the geothermal data location693 !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________!694 ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask !695 ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename !696 sn_qgh ='geothermal_heating.nc' , -12. , 'heatflow', .false. , .true. , 'yearly' , '' , '' , ''697 /698 !-----------------------------------------------------------------------699 &nambbl ! bottom boundary layer scheme (default: OFF)700 !-----------------------------------------------------------------------701 ln_trabbl = .false. ! Bottom Boundary Layer parameterisation flag702 nn_bbl_ldf = 1 ! diffusive bbl (=1) or not (=0)703 nn_bbl_adv = 0 ! advective bbl (=1/2) or not (=0)704 rn_ahtbbl = 1000. ! lateral mixing coefficient in the bbl [m2/s]705 rn_gambbl = 10. ! advective bbl coefficient [s]706 /707 708 !!======================================================================709 !! Tracer (T-S) namelists !!710 !! !!711 !! nameos equation of state (default: NO selection)712 !! namtra_adv advection scheme (default: NO selection)713 !! namtra_ldf lateral diffusion scheme (default: NO selection)714 !! namtra_mle mixed layer eddy param. (Fox-Kemper param.) (default: OFF)715 !! namtra_eiv eddy induced velocity param. (default: OFF)716 !! namtra_dmp T & S newtonian damping (default: OFF)717 !!======================================================================718 !719 !-----------------------------------------------------------------------720 &nameos ! ocean Equation Of Seawater (default: NO selection)721 !-----------------------------------------------------------------------722 ln_teos10 = .false. ! = Use TEOS-10723 ln_eos80 = .false. ! = Use EOS80724 ln_seos = .false. ! = Use S-EOS (simplified Eq.)725 !726 ! ! S-EOS coefficients (ln_seos=T):727 ! ! rd(T,S,Z)*rau0 = -a0*(1+.5*lambda*dT+mu*Z+nu*dS)*dT+b0*dS728 rn_a0 = 1.6550e-1 ! thermal expension coefficient729 rn_b0 = 7.6554e-1 ! saline expension coefficient730 rn_lambda1 = 5.9520e-2 ! cabbeling coeff in T^2 (=0 for linear eos)731 rn_lambda2 = 7.4914e-4 ! cabbeling coeff in S^2 (=0 for linear eos)732 rn_mu1 = 1.4970e-4 ! thermobaric coeff. in T (=0 for linear eos)733 rn_mu2 = 1.1090e-5 ! thermobaric coeff. in S (=0 for linear eos)734 rn_nu = 2.4341e-3 ! cabbeling coeff in T*S (=0 for linear eos)735 /736 !-----------------------------------------------------------------------737 &namtra_adv ! advection scheme for tracer (default: NO selection)738 !-----------------------------------------------------------------------739 ln_traadv_OFF = .false. ! No tracer advection740 ln_traadv_cen = .false. ! 2nd order centered scheme741 nn_cen_h = 4 ! =2/4, horizontal 2nd order CEN / 4th order CEN742 nn_cen_v = 4 ! =2/4, vertical 2nd order CEN / 4th order COMPACT743 ln_traadv_fct = .false. ! FCT scheme744 nn_fct_h = 2 ! =2/4, horizontal 2nd / 4th order745 nn_fct_v = 2 ! =2/4, vertical 2nd / COMPACT 4th order746 ln_traadv_mus = .false. ! MUSCL scheme747 ln_mus_ups = .false. ! use upstream scheme near river mouths748 ln_traadv_ubs = .false. ! UBS scheme749 nn_ubs_v = 2 ! =2 , vertical 2nd order FCT / COMPACT 4th order750 ln_traadv_qck = .false. ! QUICKEST scheme751 /752 !-----------------------------------------------------------------------753 &namtra_ldf ! lateral diffusion scheme for tracers (default: NO selection)754 !-----------------------------------------------------------------------755 ! ! Operator type:756 ln_traldf_OFF = .false. ! No explicit diffusion757 ln_traldf_lap = .false. ! laplacian operator758 ln_traldf_blp = .false. ! bilaplacian operator759 !760 ! ! Direction of action:761 ln_traldf_lev = .false. ! iso-level762 ln_traldf_hor = .false. ! horizontal (geopotential)763 ln_traldf_iso = .false. ! iso-neutral (standard operator)764 ln_traldf_triad = .false. ! iso-neutral (triad operator)765 !766 ! ! iso-neutral options:767 ln_traldf_msc = .false. ! Method of Stabilizing Correction (both operators)768 rn_slpmax = 0.01 ! slope limit (both operators)769 ln_triad_iso = .false. ! pure horizontal mixing in ML (triad only)770 rn_sw_triad = 1 ! =1 switching triad ; =0 all 4 triads used (triad only)771 ln_botmix_triad = .false. ! lateral mixing on bottom (triad only)772 !773 ! ! Coefficients:774 nn_aht_ijk_t = 0 ! space/time variation of eddy coefficient:775 ! ! =-20 (=-30) read in eddy_diffusivity_2D.nc (..._3D.nc) file776 ! ! = 0 constant777 ! ! = 10 F(k) =ldf_c1d778 ! ! = 20 F(i,j) =ldf_c2d779 ! ! = 21 F(i,j,t) =Treguier et al. JPO 1997 formulation780 ! ! = 30 F(i,j,k) =ldf_c2d * ldf_c1d781 ! ! = 31 F(i,j,k,t)=F(local velocity and grid-spacing)782 ! ! time invariant coefficients: aht0 = 1/2 Ud*Ld (lap case)783 ! ! or = 1/12 Ud*Ld^3 (blp case)784 rn_Ud = 0.01 ! lateral diffusive velocity [m/s] (nn_aht_ijk_t= 0, 10, 20, 30)785 rn_Ld = 200.e+3 ! lateral diffusive length [m] (nn_aht_ijk_t= 0, 10)786 /787 !-----------------------------------------------------------------------788 &namtra_mle ! mixed layer eddy parametrisation (Fox-Kemper) (default: OFF)789 !-----------------------------------------------------------------------790 ln_mle = .false. ! (T) use the Mixed Layer Eddy (MLE) parameterisation791 rn_ce = 0.06 ! magnitude of the MLE (typical value: 0.06 to 0.08)792 nn_mle = 1 ! MLE type: =0 standard Fox-Kemper ; =1 new formulation793 rn_lf = 5.e+3 ! typical scale of mixed layer front (meters) (case rn_mle=0)794 rn_time = 172800. ! time scale for mixing momentum across the mixed layer (seconds) (case rn_mle=0)795 rn_lat = 20. ! reference latitude (degrees) of MLE coef. (case rn_mle=1)796 nn_mld_uv = 0 ! space interpolation of MLD at u- & v-pts (0=min,1=averaged,2=max)797 nn_conv = 0 ! =1 no MLE in case of convection ; =0 always MLE798 rn_rho_c_mle = 0.01 ! delta rho criterion used to calculate MLD for FK799 /800 !-----------------------------------------------------------------------801 &namtra_eiv ! eddy induced velocity param. (default: OFF)802 !-----------------------------------------------------------------------803 ln_ldfeiv = .false. ! use eddy induced velocity parameterization804 !805 ! ! Coefficients:806 nn_aei_ijk_t = 0 ! space/time variation of eddy coefficient:807 ! ! =-20 (=-30) read in eddy_induced_velocity_2D.nc (..._3D.nc) file808 ! ! = 0 constant809 ! ! = 10 F(k) =ldf_c1d810 ! ! = 20 F(i,j) =ldf_c2d811 ! ! = 21 F(i,j,t) =Treguier et al. JPO 1997 formulation812 ! ! = 30 F(i,j,k) =ldf_c2d * ldf_c1d813 ! ! time invariant coefficients: aei0 = 1/2 Ue*Le814 rn_Ue = 0.02 ! lateral diffusive velocity [m/s] (nn_aht_ijk_t= 0, 10, 20, 30)815 rn_Le = 200.e+3 ! lateral diffusive length [m] (nn_aht_ijk_t= 0, 10)816 !817 ln_ldfeiv_dia =.false. ! diagnose eiv stream function and velocities818 /819 !-----------------------------------------------------------------------820 &namtra_dmp ! tracer: T & S newtonian damping (default: OFF)821 !-----------------------------------------------------------------------822 ln_tradmp = .false. ! add a damping term (using resto.nc coef.)823 nn_zdmp = 0 ! vertical shape =0 damping throughout the water column824 ! ! =1 no damping in the mixing layer (kz criteria)825 ! ! =2 no damping in the mixed layer (rho crieria)826 cn_resto = 'resto.nc' ! Name of file containing restoration coeff. field (use dmp_tools to create this)827 /828 829 !!======================================================================830 !! *** Dynamics namelists *** !!831 !! !!832 !! nam_vvl vertical coordinate options (default: z-star)833 !! namdyn_adv formulation of the momentum advection (default: NO selection)834 !! namdyn_vor advection scheme (default: NO selection)835 !! namdyn_hpg hydrostatic pressure gradient (default: NO selection)836 !! namdyn_spg surface pressure gradient (default: NO selection)837 !! namdyn_ldf lateral diffusion scheme (default: NO selection)838 !! namdta_dyn offline TOP: dynamics read in files (OFF_SRC only)839 !!======================================================================840 !841 !-----------------------------------------------------------------------842 &nam_vvl ! vertical coordinate options (default: z-star)843 !-----------------------------------------------------------------------844 ln_vvl_zstar = .true. ! z-star vertical coordinate845 ln_vvl_ztilde = .false. ! z-tilde vertical coordinate: only high frequency variations846 ln_vvl_layer = .false. ! full layer vertical coordinate847 ln_vvl_ztilde_as_zstar = .false. ! ztilde vertical coordinate emulating zstar848 ln_vvl_zstar_at_eqtor = .false. ! ztilde near the equator849 rn_ahe3 = 0.0 ! thickness diffusion coefficient850 rn_rst_e3t = 30.0 ! ztilde to zstar restoration timescale [days]851 rn_lf_cutoff = 5.0 ! cutoff frequency for low-pass filter [days]852 rn_zdef_max = 0.9 ! maximum fractional e3t deformation853 ln_vvl_dbg = .true. ! debug prints (T/F)854 /855 !-----------------------------------------------------------------------856 &namdyn_adv ! formulation of the momentum advection (default: NO selection)857 !-----------------------------------------------------------------------858 ln_dynadv_OFF = .false. ! linear dynamics (no momentum advection)859 ln_dynadv_vec = .false. ! vector form - 2nd centered scheme860 nn_dynkeg = 0 ! grad(KE) scheme: =0 C2 ; =1 Hollingsworth correction861 ln_dynadv_cen2 = .false. ! flux form - 2nd order centered scheme862 ln_dynadv_ubs = .false. ! flux form - 3rd order UBS scheme863 /864 !-----------------------------------------------------------------------865 &namdyn_vor ! Vorticity / Coriolis scheme (default: NO selection)866 !-----------------------------------------------------------------------867 ln_dynvor_ene = .false. ! energy conserving scheme868 ln_dynvor_ens = .false. ! enstrophy conserving scheme869 ln_dynvor_mix = .false. ! mixed scheme870 ln_dynvor_enT = .false. ! energy conserving scheme (T-point)871 ln_dynvor_eeT = .false. ! energy conserving scheme (een using e3t)872 ln_dynvor_een = .false. ! energy & enstrophy scheme873 nn_een_e3f = 1 ! =0 e3f = mi(mj(e3t))/4874 ! ! =1 e3f = mi(mj(e3t))/mi(mj( tmask))875 ln_dynvor_msk = .false. ! vorticity multiplied by fmask (=T) ==>>> PLEASE DO NOT ACTIVATE876 ! ! (f-point vorticity schemes only)877 /878 !-----------------------------------------------------------------------879 &namdyn_hpg ! Hydrostatic pressure gradient option (default: NO selection)880 !-----------------------------------------------------------------------881 ln_hpg_zco = .false. ! z-coordinate - full steps882 ln_hpg_zps = .false. ! z-coordinate - partial steps (interpolation)883 ln_hpg_sco = .false. ! s-coordinate (standard jacobian formulation)884 ln_hpg_isf = .false. ! s-coordinate (sco ) adapted to isf885 ln_hpg_djc = .false. ! s-coordinate (Density Jacobian with Cubic polynomial)886 ln_hpg_prj = .false. ! s-coordinate (Pressure Jacobian scheme)887 /888 !-----------------------------------------------------------------------889 &namdyn_spg ! surface pressure gradient (default: NO selection)890 !-----------------------------------------------------------------------891 ln_dynspg_exp = .false. ! explicit free surface892 ln_dynspg_ts = .false. ! split-explicit free surface893 ln_bt_fw = .true. ! Forward integration of barotropic Eqs.894 ln_bt_av = .true. ! Time filtering of barotropic variables895 nn_bt_flt = 1 ! Time filter choice = 0 None896 ! ! = 1 Boxcar over nn_baro sub-steps897 ! ! = 2 Boxcar over 2*nn_baro " "898 ln_bt_auto = .true. ! Number of sub-step defined from:899 rn_bt_cmax = 0.8 ! =T : the Maximum Courant Number allowed900 nn_baro = 30 ! =F : the number of sub-step in rn_rdt seconds901 rn_bt_alpha = 0. ! Temporal diffusion parameter (if ln_bt_av=F)902 /903 !-----------------------------------------------------------------------904 &namdyn_ldf ! lateral diffusion on momentum (default: NO selection)905 !-----------------------------------------------------------------------906 ! ! Type of the operator :907 ln_dynldf_OFF = .false. ! No operator (i.e. no explicit diffusion)908 ln_dynldf_lap = .false. ! laplacian operator909 ln_dynldf_blp = .false. ! bilaplacian operator910 ! ! Direction of action :911 ln_dynldf_lev = .false. ! iso-level912 ln_dynldf_hor = .false. ! horizontal (geopotential)913 ln_dynldf_iso = .false. ! iso-neutral (lap only)914 ! ! Coefficient915 nn_ahm_ijk_t = 0 ! space/time variation of eddy coefficient :916 ! ! =-30 read in eddy_viscosity_3D.nc file917 ! ! =-20 read in eddy_viscosity_2D.nc file918 ! ! = 0 constant919 ! ! = 10 F(k)=c1d920 ! ! = 20 F(i,j)=F(grid spacing)=c2d921 ! ! = 30 F(i,j,k)=c2d*c1d922 ! ! = 31 F(i,j,k)=F(grid spacing and local velocity)923 ! ! = 32 F(i,j,k)=F(local gridscale and deformation rate)924 ! ! time invariant coefficients : ahm = 1/2 Uv*Lv (lap case)925 ! ! or = 1/12 Uv*Lv^3 (blp case)926 rn_Uv = 0.1 ! lateral viscous velocity [m/s] (nn_ahm_ijk_t= 0, 10, 20, 30)927 rn_Lv = 10.e+3 ! lateral viscous length [m] (nn_ahm_ijk_t= 0, 10)928 ! ! Smagorinsky settings (nn_ahm_ijk_t= 32) :929 rn_csmc = 3.5 ! Smagorinsky constant of proportionality930 rn_minfac = 1.0 ! multiplier of theorectical lower limit931 rn_maxfac = 1.0 ! multiplier of theorectical upper limit932 ! ! iso-neutral laplacian operator (ln_dynldf_iso=T) :933 rn_ahm_b = 0.0 ! background eddy viscosity [m2/s]934 /935 !-----------------------------------------------------------------------936 &namdta_dyn ! offline ocean input files (OFF_SRC only)937 !-----------------------------------------------------------------------938 ln_dynrnf = .false. ! runoffs option enabled (T) or not (F)939 ln_dynrnf_depth = .false. ! runoffs is spread in vertical (T) or not (F)940 ! fwbcorr = 3.786e-06 ! annual global mean of empmr for ssh correction941 942 cn_dir = './' ! root directory for the ocean data location943 !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________!944 ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask !945 ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename !946 sn_tem = 'dyna_grid_T' , 120 , 'votemper' , .true. , .true. , 'yearly' , '' , '' , ''947 sn_sal = 'dyna_grid_T' , 120 , 'vosaline' , .true. , .true. , 'yearly' , '' , '' , ''948 sn_mld = 'dyna_grid_T' , 120 , 'somixhgt' , .true. , .true. , 'yearly' , '' , '' , ''949 sn_emp = 'dyna_grid_T' , 120 , 'sowaflup' , .true. , .true. , 'yearly' , '' , '' , ''950 sn_fmf = 'dyna_grid_T' , 120 , 'iowaflup' , .true. , .true. , 'yearly' , '' , '' , ''951 sn_ice = 'dyna_grid_T' , 120 , 'soicecov' , .true. , .true. , 'yearly' , '' , '' , ''952 sn_qsr = 'dyna_grid_T' , 120 , 'soshfldo' , .true. , .true. , 'yearly' , '' , '' , ''953 sn_wnd = 'dyna_grid_T' , 120 , 'sowindsp' , .true. , .true. , 'yearly' , '' , '' , ''954 sn_uwd = 'dyna_grid_U' , 120 , 'uocetr_eff', .true. , .true. , 'yearly' , '' , '' , ''955 sn_vwd = 'dyna_grid_V' , 120 , 'vocetr_eff', .true. , .true. , 'yearly' , '' , '' , ''956 sn_wwd = 'dyna_grid_W' , 120 , 'wocetr_eff', .true. , .true. , 'yearly' , '' , '' , ''957 sn_avt = 'dyna_grid_W' , 120 , 'voddmavs' , .true. , .true. , 'yearly' , '' , '' , ''958 sn_ubl = 'dyna_grid_U' , 120 , 'sobblcox' , .true. , .true. , 'yearly' , '' , '' , ''959 sn_vbl = 'dyna_grid_V' , 120 , 'sobblcoy' , .true. , .true. , 'yearly' , '' , '' , ''960 /961 962 !!======================================================================963 !! vertical physics namelists !!964 !! !!965 !! namzdf vertical physics manager (default: NO selection)966 !! namzdf_ric richardson number vertical mixing (ln_zdfric=T)967 !! namzdf_tke TKE vertical mixing (ln_zdftke=T)968 !! namzdf_gls GLS vertical mixing (ln_zdfgls=T)969 !! namzdf_osm OSM vertical diffusion (ln_zdfosm=T)970 !! namzdf_iwm tidal mixing parameterization (ln_zdfiwm=T)971 !!======================================================================972 !973 !-----------------------------------------------------------------------974 &namzdf ! vertical physics manager (default: NO selection)975 !-----------------------------------------------------------------------976 ! ! adaptive-implicit vertical advection977 ln_zad_Aimp = .false. ! Courant number dependent scheme (Shchepetkin 2015)978 !979 ! ! type of vertical closure (required)980 ln_zdfcst = .false. ! constant mixing981 ln_zdfric = .false. ! local Richardson dependent formulation (T => fill namzdf_ric)982 ln_zdftke = .false. ! Turbulent Kinetic Energy closure (T => fill namzdf_tke)983 ln_zdfgls = .false. ! Generic Length Scale closure (T => fill namzdf_gls)984 ln_zdfosm = .false. ! OSMOSIS BL closure (T => fill namzdf_osm)985 !986 ! ! convection987 ln_zdfevd = .false. ! enhanced vertical diffusion988 nn_evdm = 0 ! apply on tracer (=0) or on tracer and momentum (=1)989 rn_evd = 100. ! mixing coefficient [m2/s]990 ln_zdfnpc = .false. ! Non-Penetrative Convective algorithm991 nn_npc = 1 ! frequency of application of npc992 nn_npcp = 365 ! npc control print frequency993 !994 ln_zdfddm = .false. ! double diffusive mixing995 rn_avts = 1.e-4 ! maximum avs (vertical mixing on salinity)996 rn_hsbfr = 1.6 ! heat/salt buoyancy flux ratio997 !998 ! ! gravity wave-driven vertical mixing999 ln_zdfiwm = .false. ! internal wave-induced mixing (T => fill namzdf_iwm)1000 ln_zdfswm = .false. ! surface wave-induced mixing (T => ln_wave=ln_sdw=T )1001 !1002 ! ! coefficients1003 rn_avm0 = 1.2e-4 ! vertical eddy viscosity [m2/s] (background Kz if ln_zdfcst=F)1004 rn_avt0 = 1.2e-5 ! vertical eddy diffusivity [m2/s] (background Kz if ln_zdfcst=F)1005 nn_avb = 0 ! profile for background avt & avm (=1) or not (=0)1006 nn_havtb = 0 ! horizontal shape for avtb (=1) or not (=0)1007 /1008 !-----------------------------------------------------------------------1009 &namzdf_ric ! richardson number dependent vertical diffusion (ln_zdfric =T)1010 !-----------------------------------------------------------------------1011 rn_avmri = 100.e-4 ! maximum value of the vertical viscosity1012 rn_alp = 5. ! coefficient of the parameterization1013 nn_ric = 2 ! coefficient of the parameterization1014 ln_mldw = .false. ! enhanced mixing in the Ekman layer1015 rn_ekmfc = 0.7 ! Factor in the Ekman depth Equation1016 rn_mldmin = 1.0 ! minimum allowable mixed-layer depth estimate (m)1017 rn_mldmax = 1000.0 ! maximum allowable mixed-layer depth estimate (m)1018 rn_wtmix = 10.0 ! vertical eddy viscosity coeff [m2/s] in the mixed-layer1019 rn_wvmix = 10.0 ! vertical eddy diffusion coeff [m2/s] in the mixed-layer1020 /1021 !-----------------------------------------------------------------------1022 &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion (ln_zdftke =T)1023 !-----------------------------------------------------------------------1024 rn_ediff = 0.1 ! coef. for vertical eddy coef. (avt=rn_ediff*mxl*sqrt(e) )1025 rn_ediss = 0.7 ! coef. of the Kolmogoroff dissipation1026 rn_ebb = 67.83 ! coef. of the surface input of tke (=67.83 suggested when ln_mxl0=T)1027 rn_emin = 1.e-6 ! minimum value of tke [m2/s2]1028 rn_emin0 = 1.e-4 ! surface minimum value of tke [m2/s2]1029 rn_bshear = 1.e-20 ! background shear (>0) currently a numerical threshold (do not change it)1030 nn_pdl = 1 ! Prandtl number function of richarson number (=1, avt=pdl(Ri)*avm) or not (=0, avt=avm)1031 nn_mxl = 2 ! mixing length: = 0 bounded by the distance to surface and bottom1032 ! ! = 1 bounded by the local vertical scale factor1033 ! ! = 2 first vertical derivative of mixing length bounded by 11034 ! ! = 3 as =2 with distinct dissipative an mixing length scale1035 ln_mxl0 = .true. ! surface mixing length scale = F(wind stress) (T) or not (F)1036 rn_mxl0 = 0.04 ! surface buoyancy lenght scale minimum value1037 ln_drg = .false. ! top/bottom friction added as boundary condition of TKE1038 ln_lc = .true. ! Langmuir cell parameterisation (Axell 2002)1039 rn_lc = 0.15 ! coef. associated to Langmuir cells1040 nn_etau = 1 ! penetration of tke below the mixed layer (ML) due to NIWs1041 ! = 0 none ; = 1 add a tke source below the ML1042 ! = 2 add a tke source just at the base of the ML1043 ! = 3 as = 1 applied on HF part of the stress (ln_cpl=T)1044 rn_efr = 0.05 ! fraction of surface tke value which penetrates below the ML (nn_etau=1 or 2)1045 nn_htau = 1 ! type of exponential decrease of tke penetration below the ML1046 ! = 0 constant 10 m length scale1047 ! = 1 0.5m at the equator to 30m poleward of 40 degrees1048 rn_eice = 4 ! below sea ice: =0 ON ; =4 OFF when ice fraction > 1/41049 /1050 !-----------------------------------------------------------------------1051 &namzdf_gls ! GLS vertical diffusion (ln_zdfgls =T)1052 !-----------------------------------------------------------------------1053 rn_emin = 1.e-7 ! minimum value of e [m2/s2]1054 rn_epsmin = 1.e-12 ! minimum value of eps [m2/s3]1055 ln_length_lim = .true. ! limit on the dissipation rate under stable stratification (Galperin et al., 1988)1056 rn_clim_galp = 0.267 ! galperin limit1057 ln_sigpsi = .true. ! Activate or not Burchard 2001 mods on psi schmidt number in the wb case1058 rn_crban = 100. ! Craig and Banner 1994 constant for wb tke flux1059 rn_charn = 70000. ! Charnock constant for wb induced roughness length1060 rn_hsro = 0.02 ! Minimum surface roughness1061 rn_frac_hs = 1.3 ! Fraction of wave height as roughness (if nn_z0_met>1)1062 nn_z0_met = 2 ! Method for surface roughness computation (0/1/2/3)1063 ! ! =3 requires ln_wave=T1064 nn_bc_surf = 1 ! surface condition (0/1=Dir/Neum)1065 nn_bc_bot = 1 ! bottom condition (0/1=Dir/Neum)1066 nn_stab_func = 2 ! stability function (0=Galp, 1= KC94, 2=CanutoA, 3=CanutoB)1067 nn_clos = 1 ! predefined closure type (0=MY82, 1=k-eps, 2=k-w, 3=Gen)1068 /1069 !-----------------------------------------------------------------------1070 &namzdf_osm ! OSM vertical diffusion (ln_zdfosm =T)1071 !-----------------------------------------------------------------------1072 ln_use_osm_la = .false. ! Use namelist rn_osm_la1073 rn_osm_la = 0.3 ! Turbulent Langmuir number1074 rn_osm_dstokes = 5. ! Depth scale of Stokes drift (m)1075 nn_ave = 0 ! choice of horizontal averaging on avt, avmu, avmv1076 ln_dia_osm = .true. ! output OSMOSIS-OBL variables1077 rn_osm_hbl0 = 10. ! initial hbl value1078 ln_kpprimix = .true. ! Use KPP-style Ri# mixing below BL1079 rn_riinfty = 0.7 ! Highest local Ri_g permitting shear instability1080 rn_difri = 0.005 ! max Ri# diffusivity at Ri_g = 0 (m^2/s)1081 ln_convmix = .true. ! Use convective instability mixing below BL1082 rn_difconv = 1. ! diffusivity when unstable below BL (m2/s)1083 nn_osm_wave = 0 ! Method used to calculate Stokes drift1084 ! ! = 2: Use ECMWF wave fields1085 ! ! = 1: Pierson Moskowitz wave spectrum1086 ! ! = 0: Constant La# = 0.31087 /1088 !-----------------------------------------------------------------------1089 &namzdf_iwm ! internal wave-driven mixing parameterization (ln_zdfiwm =T)1090 !-----------------------------------------------------------------------1091 nn_zpyc = 1 ! pycnocline-intensified dissipation scales as N (=1) or N^2 (=2)1092 ln_mevar = .true. ! variable (T) or constant (F) mixing efficiency1093 ln_tsdiff = .true. ! account for differential T/S mixing (T) or not (F)1094 /1095 1096 !!======================================================================1097 !! *** Diagnostics namelists *** !!1098 !! !!1099 !! namtrd dynamics and/or tracer trends (default: OFF)1100 !! namptr Poleward Transport Diagnostics (default: OFF)1101 !! namhsb Heat and salt budgets (default: OFF)1102 !! namdiu Cool skin and warm layer models (default: OFF)1103 !! namdiu Cool skin and warm layer models (default: OFF)1104 !! namflo float parameters ("key_float")1105 !! nam_diaharm Harmonic analysis of tidal constituents ("key_diaharm")1106 !! namdct transports through some sections ("key_diadct")1107 !! nam_diatmb Top Middle Bottom Output (default: OFF)1108 !! nam_dia25h 25h Mean Output (default: OFF)1109 !! namnc4 netcdf4 chunking and compression settings ("key_netcdf4")1110 !!======================================================================1111 !1112 !-----------------------------------------------------------------------1113 &namtrd ! trend diagnostics (default: OFF)1114 !-----------------------------------------------------------------------1115 ln_glo_trd = .false. ! (T) global domain averaged diag for T, T^2, KE, and PE1116 ln_dyn_trd = .false. ! (T) 3D momentum trend output1117 ln_dyn_mxl = .false. ! (T) 2D momentum trends averaged over the mixed layer (not coded yet)1118 ln_vor_trd = .false. ! (T) 2D barotropic vorticity trends (not coded yet)1119 ln_KE_trd = .false. ! (T) 3D Kinetic Energy trends1120 ln_PE_trd = .false. ! (T) 3D Potential Energy trends1121 ln_tra_trd = .false. ! (T) 3D tracer trend output1122 ln_tra_mxl = .false. ! (T) 2D tracer trends averaged over the mixed layer (not coded yet)1123 nn_trd = 365 ! print frequency (ln_glo_trd=T) (unit=time step)1124 /1125 !!gm nn_ctls = 0 ! control surface type in mixed-layer trends (0,1 or n<jpk)1126 !!gm rn_ucf = 1. ! unit conversion factor (=1 -> /seconds ; =86400. -> /day)1127 !!gm cn_trdrst_in = "restart_mld" ! suffix of ocean restart name (input)1128 !!gm cn_trdrst_out = "restart_mld" ! suffix of ocean restart name (output)1129 !!gm ln_trdmld_restart = .false. ! restart for ML diagnostics1130 !!gm ln_trdmld_instant = .false. ! flag to diagnose trends of instantantaneous or mean ML T/S1131 !!gm1132 !-----------------------------------------------------------------------1133 &namptr ! Poleward Transport Diagnostic (default: OFF)1134 !-----------------------------------------------------------------------1135 ln_diaptr = .false. ! Poleward heat and salt transport (T) or not (F)1136 ln_subbas = .false. ! Atlantic/Pacific/Indian basins computation (T) or not1137 /1138 !-----------------------------------------------------------------------1139 &namhsb ! Heat and salt budgets (default: OFF)1140 !-----------------------------------------------------------------------1141 ln_diahsb = .false. ! check the heat and salt budgets (T) or not (F)1142 /1143 !-----------------------------------------------------------------------1144 &namdiu ! Cool skin and warm layer models (default: OFF)1145 !-----------------------------------------------------------------------1146 ln_diurnal = .false. !1147 ln_diurnal_only = .false. !1148 /1149 !-----------------------------------------------------------------------1150 &namflo ! float parameters ("key_float")1151 !-----------------------------------------------------------------------1152 jpnfl = 1 ! total number of floats during the run1153 jpnnewflo = 0 ! number of floats for the restart1154 ln_rstflo = .false. ! float restart (T) or not (F)1155 nn_writefl = 75 ! frequency of writing in float output file1156 nn_stockfl = 5475 ! frequency of creation of the float restart file1157 ln_argo = .false. ! Argo type floats (stay at the surface each 10 days)1158 ln_flork4 = .false. ! trajectories computed with a 4th order Runge-Kutta (T)1159 ! ! or computed with Blanke' scheme (F)1160 ln_ariane = .true. ! Input with Ariane tool convention(T)1161 ln_flo_ascii = .true. ! Output with Ariane tool netcdf convention(F) or ascii file (T)1162 /1163 !-----------------------------------------------------------------------1164 &nam_diaharm ! Harmonic analysis of tidal constituents ("key_diaharm")1165 !-----------------------------------------------------------------------1166 nit000_han = 1 ! First time step used for harmonic analysis1167 nitend_han = 75 ! Last time step used for harmonic analysis1168 nstep_han = 15 ! Time step frequency for harmonic analysis1169 tname(1) = 'M2' ! Name of tidal constituents1170 tname(2) = 'K1'1171 /1172 !-----------------------------------------------------------------------1173 &namdct ! transports through some sections ("key_diadct")1174 !-----------------------------------------------------------------------1175 nn_dct = 15 ! time step frequency for transports computing1176 nn_dctwri = 15 ! time step frequency for transports writing1177 nn_secdebug = 112 ! 0 : no section to debug1178 ! ! -1 : debug all section1179 ! ! 0 < n : debug section number n1180 /1181 !-----------------------------------------------------------------------1182 &nam_diatmb ! Top Middle Bottom Output (default: OFF)1183 !-----------------------------------------------------------------------1184 ln_diatmb = .false. ! Choose Top Middle and Bottom output or not1185 /1186 !-----------------------------------------------------------------------1187 &nam_dia25h ! 25h Mean Output (default: OFF)1188 !-----------------------------------------------------------------------1189 ln_dia25h = .false. ! Choose 25h mean output or not1190 /1191 !-----------------------------------------------------------------------1192 192 &namnc4 ! netcdf4 chunking and compression settings ("key_netcdf4") 1193 193 !----------------------------------------------------------------------- … … 1200 200 ! ! (F) ignore chunking information and produce netcdf3-compatible files 1201 201 / 1202 1203 !!======================================================================1204 !! *** Observation & Assimilation *** !!1205 !! !!1206 !! namobs observation and model comparison (default: OFF)1207 !! nam_asminc assimilation increments ('key_asminc')1208 !!======================================================================1209 !1210 !-----------------------------------------------------------------------1211 &namobs ! observation usage switch (default: OFF)1212 !-----------------------------------------------------------------------1213 ln_diaobs = .false. ! Logical switch for the observation operator1214 !1215 ln_t3d = .false. ! Logical switch for T profile observations1216 ln_s3d = .false. ! Logical switch for S profile observations1217 ln_sla = .false. ! Logical switch for SLA observations1218 ln_sst = .false. ! Logical switch for SST observations1219 ln_sss = .false. ! Logical swithc for SSS observations1220 ln_sic = .false. ! Logical switch for Sea Ice observations1221 ln_vel3d = .false. ! Logical switch for velocity observations1222 ln_altbias = .false. ! Logical switch for altimeter bias correction1223 ln_sstbias = .false. ! Logical switch for SST bias correction1224 ln_nea = .false. ! Logical switch for rejection of observations near land1225 ln_grid_global = .true. ! Logical switch for global distribution of observations1226 ln_grid_search_lookup = .false. ! Logical switch for obs grid search w/lookup table1227 ln_ignmis = .true. ! Logical switch for ignoring missing files1228 ln_s_at_t = .false. ! Logical switch for computing model S at T obs if not there1229 ln_sstnight = .false. ! Logical switch for calculating night-time average for SST obs1230 ln_sla_fp_indegs = .true. ! Logical for SLA: T=> averaging footprint is in degrees, F=> in metres1231 ln_sst_fp_indegs = .true. ! Logical for SST: T=> averaging footprint is in degrees, F=> in metres1232 ln_sss_fp_indegs = .true. ! Logical for SSS: T=> averaging footprint is in degrees, F=> in metres1233 ln_sic_fp_indegs = .true. ! Logical for SIC: T=> averaging footprint is in degrees, F=> in metres1234 ! All of the *files* variables below are arrays. Use namelist_cfg to add more files1235 cn_profbfiles = 'profiles_01.nc' ! Profile feedback input observation file names1236 cn_slafbfiles = 'sla_01.nc' ! SLA feedback input observation file names1237 cn_sstfbfiles = 'sst_01.nc' ! SST feedback input observation file names1238 cn_sssfbfiles = 'sss_01.nc' ! SSS feedback input observation file names1239 cn_sicfbfiles = 'sic_01.nc' ! SIC feedback input observation file names1240 cn_velfbfiles = 'vel_01.nc' ! Velocity feedback input observation file names1241 cn_altbiasfile = 'altbias.nc' ! Altimeter bias input file name1242 cn_sstbiasfiles = 'sstbias.nc' ! SST bias input file name1243 cn_gridsearchfile ='gridsearch.nc' ! Grid search file name1244 rn_gridsearchres = 0.5 ! Grid search resolution1245 rn_mdtcorr = 1.61 ! MDT correction1246 rn_mdtcutoff = 65.0 ! MDT cutoff for computed correction1247 rn_dobsini = 00010101.000000 ! Initial date in window YYYYMMDD.HHMMSS1248 rn_dobsend = 00010102.000000 ! Final date in window YYYYMMDD.HHMMSS1249 rn_sla_avglamscl = 0. ! E/W diameter of SLA observation footprint (metres/degrees)1250 rn_sla_avgphiscl = 0. ! N/S diameter of SLA observation footprint (metres/degrees)1251 rn_sst_avglamscl = 0. ! E/W diameter of SST observation footprint (metres/degrees)1252 rn_sst_avgphiscl = 0. ! N/S diameter of SST observation footprint (metres/degrees)1253 rn_sss_avglamscl = 0. ! E/W diameter of SSS observation footprint (metres/degrees)1254 rn_sss_avgphiscl = 0. ! N/S diameter of SSS observation footprint (metres/degrees)1255 rn_sic_avglamscl = 0. ! E/W diameter of SIC observation footprint (metres/degrees)1256 rn_sic_avgphiscl = 0. ! N/S diameter of SIC observation footprint (metres/degrees)1257 nn_1dint = 0 ! Type of vertical interpolation method1258 nn_2dint = 0 ! Default horizontal interpolation method1259 nn_2dint_sla = 0 ! Horizontal interpolation method for SLA1260 nn_2dint_sst = 0 ! Horizontal interpolation method for SST1261 nn_2dint_sss = 0 ! Horizontal interpolation method for SSS1262 nn_2dint_sic = 0 ! Horizontal interpolation method for SIC1263 nn_msshc = 0 ! MSSH correction scheme1264 nn_profdavtypes = -1 ! Profile daily average types - array1265 /1266 !-----------------------------------------------------------------------1267 &nam_asminc ! assimilation increments ('key_asminc')1268 !-----------------------------------------------------------------------1269 ln_bkgwri = .false. ! Logical switch for writing out background state1270 ln_trainc = .false. ! Logical switch for applying tracer increments1271 ln_dyninc = .false. ! Logical switch for applying velocity increments1272 ln_sshinc = .false. ! Logical switch for applying SSH increments1273 ln_asmdin = .false. ! Logical switch for Direct Initialization (DI)1274 ln_asmiau = .false. ! Logical switch for Incremental Analysis Updating (IAU)1275 nitbkg = 0 ! Timestep of background in [0,nitend-nit000-1]1276 nitdin = 0 ! Timestep of background for DI in [0,nitend-nit000-1]1277 nitiaustr = 1 ! Timestep of start of IAU interval in [0,nitend-nit000-1]1278 nitiaufin = 15 ! Timestep of end of IAU interval in [0,nitend-nit000-1]1279 niaufn = 0 ! Type of IAU weighting function1280 ln_salfix = .false. ! Logical switch for ensuring that the sa > salfixmin1281 salfixmin = -9999 ! Minimum salinity after applying the increments1282 nn_divdmp = 0 ! Number of iterations of divergence damping operator1283 /1284 1285 !!======================================================================1286 !! *** Miscellaneous namelists *** !!1287 !! !!1288 !! nammpp Massively Parallel Processing ("key_mpp_mpi")1289 !! namctl Control prints (default: OFF)1290 !! namsto Stochastic parametrization of EOS (default: OFF)1291 !!======================================================================1292 !1293 202 !----------------------------------------------------------------------- 1294 203 &nammpp ! Massively Parallel Processing ("key_mpp_mpi") … … 1326 235 ln_diacfl = .false. ! CFL diagnostics write out in cfl_diagnostics.ascii 1327 236 / 1328 !-----------------------------------------------------------------------1329 &namsto ! Stochastic parametrization of EOS (default: OFF)1330 !-----------------------------------------------------------------------1331 ln_sto_eos = .false. ! stochastic equation of state1332 nn_sto_eos = 1 ! number of independent random walks1333 rn_eos_stdxy = 1.4 ! random walk horz. standard deviation (in grid points)1334 rn_eos_stdz = 0.7 ! random walk vert. standard deviation (in grid points)1335 rn_eos_tcor = 1440. ! random walk time correlation (in timesteps)1336 nn_eos_ord = 1 ! order of autoregressive processes1337 nn_eos_flt = 0 ! passes of Laplacian filter1338 rn_eos_lim = 2.0 ! limitation factor (default = 3.0)1339 ln_rststo = .false. ! start from mean parameter (F) or from restart file (T)1340 ln_rstseed = .true. ! read seed of RNG from restart file1341 cn_storst_in = "restart_sto" ! suffix of stochastic parameter restart file (input)1342 cn_storst_out = "restart_sto" ! suffix of stochastic parameter restart file (output)1343 / -
NEMO/branches/2019/ENHANCE-03_domcfg/src/nemogcm.F90
r11129 r11133 99 99 CALL nemo_init !== Initialisations ==! 100 100 ! !-----------------------! 101 PRINT *, 'end nemo init'102 101 103 102 #if defined key_agrif … … 129 128 ! 130 129 ! 131 PRINT *, 'close file'132 130 CALL nemo_closefile 133 PRINT *, 'The end'134 131 ! 135 132 !
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