1 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
---|
2 | !! NEMO/OCE : Reference namelist_ref !! |
---|
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) |
---|
17 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
---|
18 | |
---|
19 | !!====================================================================== |
---|
20 | !! *** Domain & Run management namelists *** !! |
---|
21 | !! !! |
---|
22 | !! namrun parameters of the run |
---|
23 | !! namdom space and time domain |
---|
24 | !! 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 | !----------------------------------------------------------------------- |
---|
34 | &namrun ! parameters of the run |
---|
35 | !----------------------------------------------------------------------- |
---|
36 | nn_no = 0 ! Assimilation cycle index |
---|
37 | cn_exp = "ORCA2" ! experience name |
---|
38 | nn_it000 = 1 ! first time step |
---|
39 | nn_itend = 5840 ! last time step (std 5840) |
---|
40 | nn_date0 = 010101 ! date at nit_0000 (format yyyymmdd) used if ln_rstart=F or (ln_rstart=T and nn_rstctl=0 or 1) |
---|
41 | nn_time0 = 0 ! initial time of day in hhmm |
---|
42 | nn_leapy = 0 ! Leap year calendar (1) or not (0) |
---|
43 | ln_rstart = .false. ! start from rest (F) or from a restart file (T) |
---|
44 | nn_euler = 1 ! = 0 : start with forward time step if ln_rstart=T |
---|
45 | nn_rstctl = 0 ! restart control ==> activated only if ln_rstart=T |
---|
46 | ! ! = 0 nn_date0 read in namelist ; nn_it000 : read in namelist |
---|
47 | ! ! = 1 nn_date0 read in namelist ; nn_it000 : check consistancy between namelist and restart |
---|
48 | ! ! = 2 nn_date0 read in restart ; nn_it000 : check consistancy between namelist and restart |
---|
49 | cn_ocerst_in = "restart" ! suffix of ocean restart name (input) |
---|
50 | cn_ocerst_indir = "." ! directory from which to read input ocean restarts |
---|
51 | cn_ocerst_out = "restart" ! suffix of ocean restart name (output) |
---|
52 | cn_ocerst_outdir = "." ! directory in which to write output ocean restarts |
---|
53 | ln_iscpl = .false. ! cavity evolution forcing or coupling to ice sheet model |
---|
54 | nn_istate = 0 ! output the initial state (1) or not (0) |
---|
55 | ln_rst_list = .false. ! output restarts at list of times using nn_stocklist (T) or at set frequency with nn_stock (F) |
---|
56 | nn_stock = 0 ! used only if ln_rst_list = F: output restart freqeuncy (modulo referenced to 1) |
---|
57 | ! ! = 0 force to write restart files only at the end of the run |
---|
58 | ! ! = -1 do not do any restart |
---|
59 | nn_stocklist = 0,0,0,0,0,0,0,0,0,0 ! List of timesteps when a restart file is to be written |
---|
60 | nn_write = 0 ! used only if key_iomput is not defined: output frequency (modulo referenced to nn_it000) |
---|
61 | ! ! = 0 force to write output files only at the end of the run |
---|
62 | ! ! = -1 do not do any output file |
---|
63 | ln_mskland = .false. ! mask land points in NetCDF outputs |
---|
64 | ln_cfmeta = .false. ! output additional data to netCDF files required for compliance with the CF metadata standard |
---|
65 | ln_clobber = .true. ! clobber (overwrite) an existing file |
---|
66 | nn_chunksz = 0 ! chunksize (bytes) for NetCDF file (works only with iom_nf90 routines) |
---|
67 | ln_xios_read = .FALSE. ! use XIOS to read restart file (only for a single file restart) |
---|
68 | nn_wxios = 0 ! use XIOS to write restart file 0 - no, 1 - single file output, 2 - multiple file output |
---|
69 | / |
---|
70 | !----------------------------------------------------------------------- |
---|
71 | &namdom ! time and space domain |
---|
72 | !----------------------------------------------------------------------- |
---|
73 | ln_linssh = .false. ! =T linear free surface ==>> model level are fixed in time |
---|
74 | rn_isfhmin = 1.00 ! treshold [m] to discriminate grounding ice from floating ice |
---|
75 | ! |
---|
76 | rn_rdt = 5400. ! time step for the dynamics and tracer |
---|
77 | rn_atfp = 0.1 ! asselin time filter parameter |
---|
78 | ! |
---|
79 | ln_crs = .false. ! Logical switch for coarsening module (T => fill namcrs) |
---|
80 | ! |
---|
81 | ln_meshmask = .false. ! =T create a mesh file |
---|
82 | / |
---|
83 | !----------------------------------------------------------------------- |
---|
84 | &namcfg ! parameters of the configuration (default: use namusr_def in namelist_cfg) |
---|
85 | !----------------------------------------------------------------------- |
---|
86 | ln_read_cfg = .false. ! (=T) read the domain configuration file |
---|
87 | ! ! (=F) user defined configuration (F => create/check namusr_def) |
---|
88 | cn_domcfg = "domain_cfg" ! domain configuration filename |
---|
89 | ! |
---|
90 | ln_closea = .false. ! T => keep closed seas (defined by closea_mask field) in the |
---|
91 | ! ! domain and apply special treatment of freshwater fluxes. |
---|
92 | ! ! F => suppress closed seas (defined by closea_mask field) |
---|
93 | ! ! from the bathymetry at runtime. |
---|
94 | ! ! If closea_mask field doesn't exist in the domain_cfg file |
---|
95 | ! ! then this logical does nothing. |
---|
96 | ln_write_cfg = .false. ! (=T) create the domain configuration file |
---|
97 | cn_domcfg_out = "domain_cfg_out" ! newly created domain configuration filename |
---|
98 | ! |
---|
99 | ln_use_jattr = .false. ! use (T) the file attribute: open_ocean_jstart, if present |
---|
100 | ! ! in netcdf input files, as the start j-row for reading |
---|
101 | / |
---|
102 | !----------------------------------------------------------------------- |
---|
103 | &namtsd ! Temperature & Salinity Data (init/dmp) (default: OFF) |
---|
104 | !----------------------------------------------------------------------- |
---|
105 | ! ! =T read T-S fields for: |
---|
106 | ln_tsd_init = .false. ! ocean initialisation |
---|
107 | ln_tsd_dmp = .false. ! T-S restoring (see namtra_dmp) |
---|
108 | |
---|
109 | cn_dir = './' ! root directory for the T-S data location |
---|
110 | !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
---|
111 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
---|
112 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
113 | sn_tem = 'data_1m_potential_temperature_nomask', -1. , 'votemper', .true. , .true. , 'yearly' , '' , '' , '' |
---|
114 | sn_sal = 'data_1m_salinity_nomask' , -1. , 'vosaline', .true. , .true. , 'yearly' , '' , '' , '' |
---|
115 | / |
---|
116 | !----------------------------------------------------------------------- |
---|
117 | &namwad ! Wetting and Drying (WaD) (default: OFF) |
---|
118 | !----------------------------------------------------------------------- |
---|
119 | ln_wd_il = .false. ! T/F activation of iterative limiter |
---|
120 | ln_wd_dl = .false. ! T/F activation of directional limiter |
---|
121 | ln_wd_dl_bc = .false. ! T/F Directional limiteer Baroclinic option |
---|
122 | ln_wd_dl_rmp = .false. ! T/F Turn on directional limiter ramp |
---|
123 | rn_wdmin0 = 0.30 ! depth at which WaD starts |
---|
124 | rn_wdmin1 = 0.2 ! Minimum wet depth on dried cells |
---|
125 | rn_wdmin2 = 0.0001 ! Tolerance of min wet depth on dried cells |
---|
126 | rn_wdld = 2.5 ! Land elevation below which WaD is allowed |
---|
127 | nn_wdit = 20 ! Max iterations for WaD limiter |
---|
128 | rn_wd_sbcdep = 5.0 ! Depth at which to taper sbc fluxes |
---|
129 | rn_wd_sbcfra = 0.999 ! Fraction of SBC fluxes at taper depth (Must be <1) |
---|
130 | / |
---|
131 | !----------------------------------------------------------------------- |
---|
132 | &namcrs ! coarsened grid (for outputs and/or TOP) (ln_crs =T) |
---|
133 | !----------------------------------------------------------------------- |
---|
134 | nn_factx = 3 ! Reduction factor of x-direction |
---|
135 | nn_facty = 3 ! Reduction factor of y-direction |
---|
136 | nn_binref = 0 ! Bin centering preference: NORTH or EQUAT |
---|
137 | ! ! 0, coarse grid is binned with preferential treatment of the north fold |
---|
138 | ! ! 1, coarse grid is binned with centering at the equator |
---|
139 | ! ! Symmetry with nn_facty being odd-numbered. Asymmetry with even-numbered nn_facty. |
---|
140 | ln_msh_crs = .false. ! =T create a mesh & mask file |
---|
141 | nn_crs_kz = 0 ! 0, MEAN of volume boxes |
---|
142 | ! ! 1, MAX of boxes |
---|
143 | ! ! 2, MIN of boxes |
---|
144 | ln_crs_wn = .true. ! wn coarsened (T) or computed using horizontal divergence ( F ) |
---|
145 | / |
---|
146 | !----------------------------------------------------------------------- |
---|
147 | &namc1d ! 1D configuration options ("key_c1d" default: PAPA station) |
---|
148 | !----------------------------------------------------------------------- |
---|
149 | rn_lat1d = 50 ! Column latitude |
---|
150 | rn_lon1d = -145 ! Column longitude |
---|
151 | ln_c1d_locpt = .true. ! Localization of 1D config in a grid (T) or independant point (F) |
---|
152 | / |
---|
153 | !----------------------------------------------------------------------- |
---|
154 | &namc1d_dyndmp ! U & V newtonian damping ("key_c1d" default: OFF) |
---|
155 | !----------------------------------------------------------------------- |
---|
156 | ln_dyndmp = .false. ! add a damping term (T) or not (F) |
---|
157 | / |
---|
158 | !----------------------------------------------------------------------- |
---|
159 | &namc1d_uvd ! data: U & V currents ("key_c1d" default: OFF) |
---|
160 | !----------------------------------------------------------------------- |
---|
161 | ! ! =T read U-V fields for: |
---|
162 | ln_uvd_init = .false. ! ocean initialisation |
---|
163 | ln_uvd_dyndmp = .false. ! U-V restoring |
---|
164 | |
---|
165 | cn_dir = './' ! root directory for the U-V data location |
---|
166 | !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
---|
167 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
---|
168 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
169 | sn_ucur = 'ucurrent' , -1. ,'u_current', .false. , .true. , 'monthly' , '' , 'Ume' , '' |
---|
170 | sn_vcur = 'vcurrent' , -1. ,'v_current', .false. , .true. , 'monthly' , '' , 'Vme' , '' |
---|
171 | / |
---|
172 | |
---|
173 | !!====================================================================== |
---|
174 | !! *** Surface Boundary Condition namelists *** !! |
---|
175 | !! !! |
---|
176 | !! namsbc surface boundary condition manager (default: NO selection) |
---|
177 | !! namsbc_flx flux formulation (ln_flx =T) |
---|
178 | !! namsbc_blk Bulk formulae formulation (ln_blk =T) |
---|
179 | !! namsbc_cpl CouPLed formulation ("key_oasis3" ) |
---|
180 | !! namsbc_sas Stand-Alone Surface module (SAS_SRC only) |
---|
181 | !! namsbc_iif Ice-IF: use observed ice cover (nn_ice = 1 ) |
---|
182 | !! namtra_qsr penetrative solar radiation (ln_traqsr =T) |
---|
183 | !! namsbc_ssr sea surface restoring term (for T and/or S) (ln_ssr =T) |
---|
184 | !! namsbc_rnf river runoffs (ln_rnf =T) |
---|
185 | !! namsbc_apr Atmospheric Pressure (ln_apr_dyn =T) |
---|
186 | !! namsbc_isf ice shelf melting/freezing (ln_isfcav =T : read (ln_read_cfg=T) or set or usr_def_zgr ) |
---|
187 | !! namsbc_iscpl coupling option between land ice model and ocean (ln_isfcav =T) |
---|
188 | !! namsbc_wave external fields from wave model (ln_wave =T) |
---|
189 | !! namberg iceberg floats (ln_icebergs=T) |
---|
190 | !!====================================================================== |
---|
191 | ! |
---|
192 | !----------------------------------------------------------------------- |
---|
193 | &namsbc ! Surface Boundary Condition manager (default: NO selection) |
---|
194 | !----------------------------------------------------------------------- |
---|
195 | nn_fsbc = 2 ! frequency of SBC module call |
---|
196 | ! ! (control sea-ice & iceberg model call) |
---|
197 | ! Type of air-sea fluxes |
---|
198 | ln_usr = .false. ! user defined formulation (T => check usrdef_sbc) |
---|
199 | ln_flx = .false. ! flux formulation (T => fill namsbc_flx ) |
---|
200 | ln_blk = .false. ! Bulk formulation (T => fill namsbc_blk ) |
---|
201 | ! ! Type of coupling (Ocean/Ice/Atmosphere) : |
---|
202 | ln_cpl = .false. ! atmosphere coupled formulation ( requires key_oasis3 ) |
---|
203 | ln_mixcpl = .false. ! forced-coupled mixed formulation ( requires key_oasis3 ) |
---|
204 | nn_components = 0 ! configuration of the opa-sas OASIS coupling |
---|
205 | ! ! =0 no opa-sas OASIS coupling: default single executable config. |
---|
206 | ! ! =1 opa-sas OASIS coupling: multi executable config., OPA component |
---|
207 | ! ! =2 opa-sas OASIS coupling: multi executable config., SAS component |
---|
208 | ! Sea-ice : |
---|
209 | nn_ice = 0 ! =0 no ice boundary condition |
---|
210 | ! ! =1 use observed ice-cover ( => fill namsbc_iif ) |
---|
211 | ! ! =2 or 3 automatically for SI3 or CICE ("key_si3" or "key_cice") |
---|
212 | ! ! except in AGRIF zoom where it has to be specified |
---|
213 | ln_ice_embd = .false. ! =T embedded sea-ice (pressure + mass and salt exchanges) |
---|
214 | ! ! =F levitating ice (no pressure, mass and salt exchanges) |
---|
215 | ! Misc. options of sbc : |
---|
216 | ln_traqsr = .false. ! Light penetration in the ocean (T => fill namtra_qsr) |
---|
217 | ln_dm2dc = .false. ! daily mean to diurnal cycle on short wave |
---|
218 | ln_ssr = .false. ! Sea Surface Restoring on T and/or S (T => fill namsbc_ssr) |
---|
219 | nn_fwb = 0 ! FreshWater Budget: =0 unchecked |
---|
220 | ! ! =1 global mean of e-p-r set to zero at each time step |
---|
221 | ! ! =2 annual global mean of e-p-r set to zero |
---|
222 | ln_rnf = .false. ! runoffs (T => fill namsbc_rnf) |
---|
223 | ln_apr_dyn = .false. ! Patm gradient added in ocean & ice Eqs. (T => fill namsbc_apr ) |
---|
224 | ln_isf = .false. ! ice shelf (T => fill namsbc_isf & namsbc_iscpl) |
---|
225 | ln_wave = .false. ! Activate coupling with wave (T => fill namsbc_wave) |
---|
226 | ln_cdgw = .false. ! Neutral drag coefficient read from wave model (T => ln_wave=.true. & fill namsbc_wave) |
---|
227 | ln_sdw = .false. ! Read 2D Surf Stokes Drift & Computation of 3D stokes drift (T => ln_wave=.true. & fill namsbc_wave) |
---|
228 | nn_sdrift = 0 ! Parameterization for the calculation of 3D-Stokes drift from the surface Stokes drift |
---|
229 | ! ! = 0 Breivik 2015 parameterization: v_z=v_0*[exp(2*k*z)/(1-8*k*z)] |
---|
230 | ! ! = 1 Phillips: v_z=v_o*[exp(2*k*z)-beta*sqrt(-2*k*pi*z)*erfc(sqrt(-2*k*z))] |
---|
231 | ! ! = 2 Phillips as (1) but using the wave frequency from a wave model |
---|
232 | ln_tauwoc = .false. ! Activate ocean stress modified by external wave induced stress (T => ln_wave=.true. & fill namsbc_wave) |
---|
233 | ln_tauw = .false. ! Activate ocean stress components from wave model |
---|
234 | ln_stcor = .false. ! Activate Stokes Coriolis term (T => ln_wave=.true. & ln_sdw=.true. & fill namsbc_wave) |
---|
235 | nn_lsm = 0 ! =0 land/sea mask for input fields is not applied (keep empty land/sea mask filename field) , |
---|
236 | ! =1:n number of iterations of land/sea mask application for input fields (fill land/sea mask filename field) |
---|
237 | / |
---|
238 | !----------------------------------------------------------------------- |
---|
239 | &namsbc_flx ! surface boundary condition : flux formulation (ln_flx =T) |
---|
240 | !----------------------------------------------------------------------- |
---|
241 | cn_dir = './' ! root directory for the fluxes data location |
---|
242 | !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
---|
243 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
---|
244 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
245 | sn_utau = 'utau' , 24. , 'utau' , .false. , .false., 'yearly' , '' , '' , '' |
---|
246 | sn_vtau = 'vtau' , 24. , 'vtau' , .false. , .false., 'yearly' , '' , '' , '' |
---|
247 | sn_qtot = 'qtot' , 24. , 'qtot' , .false. , .false., 'yearly' , '' , '' , '' |
---|
248 | sn_qsr = 'qsr' , 24. , 'qsr' , .false. , .false., 'yearly' , '' , '' , '' |
---|
249 | sn_emp = 'emp' , 24. , 'emp' , .false. , .false., 'yearly' , '' , '' , '' |
---|
250 | / |
---|
251 | !----------------------------------------------------------------------- |
---|
252 | &namsbc_blk ! namsbc_blk generic Bulk formula (ln_blk =T) |
---|
253 | !----------------------------------------------------------------------- |
---|
254 | ! ! bulk algorithm : |
---|
255 | ln_NCAR = .false. ! "NCAR" algorithm (Large and Yeager 2008) |
---|
256 | ln_COARE_3p0 = .false. ! "COARE 3.0" algorithm (Fairall et al. 2003) |
---|
257 | ln_COARE_3p5 = .false. ! "COARE 3.5" algorithm (Edson et al. 2013) |
---|
258 | ln_ECMWF = .false. ! "ECMWF" algorithm (IFS cycle 31) |
---|
259 | ! |
---|
260 | rn_zqt = 10. ! Air temperature & humidity reference height (m) |
---|
261 | rn_zu = 10. ! Wind vector reference height (m) |
---|
262 | ln_Cd_L12 = .false. ! air-ice drags = F(ice concentration) (Lupkes et al. 2012) |
---|
263 | ln_Cd_L15 = .false. ! air-ice drags = F(ice concentration) (Lupkes et al. 2015) |
---|
264 | ln_taudif = .false. ! HF tau contribution: use "mean of stress module - module of the mean stress" data |
---|
265 | rn_pfac = 1. ! multiplicative factor for precipitation (total & snow) |
---|
266 | rn_efac = 1. ! multiplicative factor for evaporation (0. or 1.) |
---|
267 | rn_vfac = 0. ! multiplicative factor for ocean & ice velocity used to |
---|
268 | ! ! calculate the wind stress (0.=absolute or 1.=relative winds) |
---|
269 | |
---|
270 | cn_dir = './' ! root directory for the bulk data location |
---|
271 | !___________!_________________________!___________________!___________!_____________!________!___________!______________________________________!__________!_______________! |
---|
272 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
---|
273 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
274 | sn_wndi = 'u_10.15JUNE2009_fill' , 6. , 'U_10_MOD', .false. , .true. , 'yearly' , 'weights_core_orca2_bicubic_noc.nc' , 'Uwnd' , '' |
---|
275 | sn_wndj = 'v_10.15JUNE2009_fill' , 6. , 'V_10_MOD', .false. , .true. , 'yearly' , 'weights_core_orca2_bicubic_noc.nc' , 'Vwnd' , '' |
---|
276 | sn_qsr = 'ncar_rad.15JUNE2009_fill' , 24. , 'SWDN_MOD', .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' |
---|
277 | sn_qlw = 'ncar_rad.15JUNE2009_fill' , 24. , 'LWDN_MOD', .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' |
---|
278 | sn_tair = 't_10.15JUNE2009_fill' , 6. , 'T_10_MOD', .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' |
---|
279 | sn_humi = 'q_10.15JUNE2009_fill' , 6. , 'Q_10_MOD', .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' |
---|
280 | sn_prec = 'ncar_precip.15JUNE2009_fill', -1. , 'PRC_MOD1', .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' |
---|
281 | sn_snow = 'ncar_precip.15JUNE2009_fill', -1. , 'SNOW' , .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' |
---|
282 | sn_slp = 'slp.15JUNE2009_fill' , 6. , 'SLP' , .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' |
---|
283 | sn_cc = 'NOT USED' , 24 , 'CC' , .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' |
---|
284 | sn_tdif = 'taudif_core' , 24 , 'taudif' , .false. , .true. , 'yearly' , 'weights_core_orca2_bilinear_noc.nc' , '' , '' |
---|
285 | / |
---|
286 | !----------------------------------------------------------------------- |
---|
287 | &namsbc_cpl ! coupled ocean/atmosphere model ("key_oasis3") |
---|
288 | !----------------------------------------------------------------------- |
---|
289 | nn_cplmodel = 1 ! Maximum number of models to/from which NEMO is potentially sending/receiving data |
---|
290 | ln_usecplmask = .false. ! use a coupling mask file to merge data received from several models |
---|
291 | ! ! -> file cplmask.nc with the float variable called cplmask (jpi,jpj,nn_cplmodel) |
---|
292 | ln_scale_ice_flux = .false. ! use ice fluxes that are already "ice weighted" ( i.e. multiplied ice concentration) |
---|
293 | nn_cats_cpl = 5 ! Number of sea ice categories over which coupling is to be carried out (if not 1) |
---|
294 | !_____________!__________________________!____________!_____________!______________________!________! |
---|
295 | ! ! description ! multiple ! vector ! vector ! vector ! |
---|
296 | ! ! ! categories ! reference ! orientation ! grids ! |
---|
297 | !*** send *** |
---|
298 | sn_snd_temp = 'weighted oce and ice' , 'no' , '' , '' , '' |
---|
299 | sn_snd_alb = 'weighted ice' , 'no' , '' , '' , '' |
---|
300 | sn_snd_thick = 'none' , 'no' , '' , '' , '' |
---|
301 | sn_snd_crt = 'none' , 'no' , 'spherical' , 'eastward-northward' , 'T' |
---|
302 | sn_snd_co2 = 'coupled' , 'no' , '' , '' , '' |
---|
303 | sn_snd_crtw = 'none' , 'no' , '' , '' , 'U,V' |
---|
304 | sn_snd_ifrac = 'none' , 'no' , '' , '' , '' |
---|
305 | sn_snd_wlev = 'coupled' , 'no' , '' , '' , '' |
---|
306 | sn_snd_cond = 'weighted ice' , 'no' , '' , '' , '' |
---|
307 | sn_snd_thick1 = 'ice and snow' , 'no' , '' , '' , '' |
---|
308 | sn_snd_mpnd = 'weighted ice' , 'no' , '' , '' , '' |
---|
309 | sn_snd_sstfrz = 'coupled' , 'no' , '' , '' , '' |
---|
310 | sn_snd_ttilyr = 'weighted ice' , 'no' , '' , '' , '' |
---|
311 | !*** receive *** |
---|
312 | sn_rcv_w10m = 'none' , 'no' , '' , '' , '' |
---|
313 | sn_rcv_taumod = 'coupled' , 'no' , '' , '' , '' |
---|
314 | sn_rcv_tau = 'oce only' , 'no' , 'cartesian' , 'eastward-northward' , 'U,V' |
---|
315 | sn_rcv_dqnsdt = 'coupled' , 'no' , '' , '' , '' |
---|
316 | sn_rcv_qsr = 'oce and ice' , 'no' , '' , '' , '' |
---|
317 | sn_rcv_qns = 'oce and ice' , 'no' , '' , '' , '' |
---|
318 | sn_rcv_emp = 'conservative' , 'no' , '' , '' , '' |
---|
319 | sn_rcv_rnf = 'coupled' , 'no' , '' , '' , '' |
---|
320 | sn_rcv_cal = 'coupled' , 'no' , '' , '' , '' |
---|
321 | sn_rcv_co2 = 'coupled' , 'no' , '' , '' , '' |
---|
322 | sn_rcv_hsig = 'none' , 'no' , '' , '' , '' |
---|
323 | sn_rcv_iceflx = 'none' , 'no' , '' , '' , '' |
---|
324 | sn_rcv_mslp = 'none' , 'no' , '' , '' , '' |
---|
325 | sn_rcv_phioc = 'none' , 'no' , '' , '' , '' |
---|
326 | sn_rcv_sdrfx = 'none' , 'no' , '' , '' , '' |
---|
327 | sn_rcv_sdrfy = 'none' , 'no' , '' , '' , '' |
---|
328 | sn_rcv_wper = 'none' , 'no' , '' , '' , '' |
---|
329 | sn_rcv_wnum = 'none' , 'no' , '' , '' , '' |
---|
330 | sn_rcv_wfreq = 'none' , 'no' , '' , '' , '' |
---|
331 | sn_rcv_wdrag = 'none' , 'no' , '' , '' , '' |
---|
332 | sn_rcv_ts_ice = 'none' , 'no' , '' , '' , '' |
---|
333 | sn_rcv_isf = 'none' , 'no' , '' , '' , '' |
---|
334 | sn_rcv_icb = 'none' , 'no' , '' , '' , '' |
---|
335 | sn_rcv_tauwoc = 'none' , 'no' , '' , '' , '' |
---|
336 | sn_rcv_tauw = 'none' , 'no' , '' , '' , '' |
---|
337 | sn_rcv_wdrag = 'none' , 'no' , '' , '' , '' |
---|
338 | / |
---|
339 | !----------------------------------------------------------------------- |
---|
340 | &namsbc_sas ! Stand-Alone Surface module: ocean data (SAS_SRC only) |
---|
341 | !----------------------------------------------------------------------- |
---|
342 | l_sasread = .true. ! =T Read in file ; =F set all to 0. (see sbcssm) |
---|
343 | ln_3d_uve = .false. ! specify whether we are supplying a 3D u,v and e3 field |
---|
344 | ln_read_frq = .false. ! specify whether we must read frq or not |
---|
345 | |
---|
346 | cn_dir = './' ! root directory for the ocean data location |
---|
347 | !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
---|
348 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
---|
349 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
350 | sn_usp = 'sas_grid_U' , 120. , 'uos' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
351 | sn_vsp = 'sas_grid_V' , 120. , 'vos' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
352 | sn_tem = 'sas_grid_T' , 120. , 'sosstsst', .true. , .true. , 'yearly' , '' , '' , '' |
---|
353 | sn_sal = 'sas_grid_T' , 120. , 'sosaline', .true. , .true. , 'yearly' , '' , '' , '' |
---|
354 | sn_ssh = 'sas_grid_T' , 120. , 'sossheig', .true. , .true. , 'yearly' , '' , '' , '' |
---|
355 | sn_e3t = 'sas_grid_T' , 120. , 'e3t_m' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
356 | sn_frq = 'sas_grid_T' , 120. , 'frq_m' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
357 | / |
---|
358 | !----------------------------------------------------------------------- |
---|
359 | &namsbc_iif ! Ice-IF : use observed ice cover (nn_ice = 1) |
---|
360 | !----------------------------------------------------------------------- |
---|
361 | cn_dir = './' ! root directory for the ice cover data location |
---|
362 | !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
---|
363 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
---|
364 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
365 | sn_ice ='ice_cover_clim.nc' , -12. ,'ice_cover', .true. , .true. , 'yearly' , '' , '' , '' |
---|
366 | / |
---|
367 | !----------------------------------------------------------------------- |
---|
368 | &namtra_qsr ! penetrative solar radiation (ln_traqsr =T) |
---|
369 | !----------------------------------------------------------------------- |
---|
370 | ! ! type of penetration (default: NO selection) |
---|
371 | ln_qsr_rgb = .false. ! RGB light penetration (Red-Green-Blue) |
---|
372 | ln_qsr_2bd = .false. ! 2BD light penetration (two bands) |
---|
373 | ln_qsr_bio = .false. ! bio-model light penetration |
---|
374 | ! ! RGB & 2BD choices: |
---|
375 | rn_abs = 0.58 ! RGB & 2BD: fraction absorbed in the very near surface |
---|
376 | rn_si0 = 0.35 ! RGB & 2BD: shortess depth of extinction |
---|
377 | nn_chldta = 0 ! RGB : Chl data (=1) or cst value (=0) |
---|
378 | rn_si1 = 23.0 ! 2BD : longest depth of extinction |
---|
379 | |
---|
380 | cn_dir = './' ! root directory for the chlorophyl data location |
---|
381 | !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
---|
382 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
---|
383 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
384 | sn_chl ='chlorophyll' , -1. , 'CHLA' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
385 | / |
---|
386 | !----------------------------------------------------------------------- |
---|
387 | &namsbc_ssr ! surface boundary condition : sea surface restoring (ln_ssr =T) |
---|
388 | !----------------------------------------------------------------------- |
---|
389 | nn_sstr = 0 ! add a retroaction term to the surface heat flux (=1) or not (=0) |
---|
390 | rn_dqdt = -40. ! magnitude of the retroaction on temperature [W/m2/K] |
---|
391 | nn_sssr = 0 ! add a damping term to the surface freshwater flux (=2) |
---|
392 | ! ! or to SSS only (=1) or no damping term (=0) |
---|
393 | rn_deds = -166.67 ! magnitude of the damping on salinity [mm/day] |
---|
394 | ln_sssr_bnd = .true. ! flag to bound erp term (associated with nn_sssr=2) |
---|
395 | rn_sssr_bnd = 4.e0 ! ABS(Max/Min) value of the damping erp term [mm/day] |
---|
396 | nn_sssr_ice = 1 ! control of sea surface restoring under sea-ice |
---|
397 | ! 0 = no restoration under ice : * (1-icefrac) |
---|
398 | ! 1 = restoration everywhere |
---|
399 | ! >1 = enhanced restoration under ice : 1+(nn_icedmp-1)*icefrac |
---|
400 | cn_dir = './' ! root directory for the SST/SSS data location |
---|
401 | !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
---|
402 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
---|
403 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
404 | sn_sst = 'sst_data' , 24. , 'sst' , .false. , .false., 'yearly' , '' , '' , '' |
---|
405 | sn_sss = 'sss_data' , -1. , 'sss' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
406 | / |
---|
407 | !----------------------------------------------------------------------- |
---|
408 | &namsbc_rnf ! runoffs (ln_rnf =T) |
---|
409 | !----------------------------------------------------------------------- |
---|
410 | ln_rnf_mouth = .false. ! specific treatment at rivers mouths |
---|
411 | rn_hrnf = 15.e0 ! depth over which enhanced vertical mixing is used (ln_rnf_mouth=T) |
---|
412 | rn_avt_rnf = 1.e-3 ! value of the additional vertical mixing coef. [m2/s] (ln_rnf_mouth=T) |
---|
413 | rn_rfact = 1.e0 ! multiplicative factor for runoff |
---|
414 | ln_rnf_depth = .false. ! read in depth information for runoff |
---|
415 | ln_rnf_tem = .false. ! read in temperature information for runoff |
---|
416 | ln_rnf_sal = .false. ! read in salinity information for runoff |
---|
417 | ln_rnf_depth_ini = .false. ! compute depth at initialisation from runoff file |
---|
418 | rn_rnf_max = 5.735e-4 ! max value of the runoff climatologie over global domain ( ln_rnf_depth_ini = .true ) |
---|
419 | rn_dep_max = 150. ! depth over which runoffs is spread ( ln_rnf_depth_ini = .true ) |
---|
420 | nn_rnf_depth_file = 0 ! create (=1) a runoff depth file or not (=0) |
---|
421 | ln_rnf_icb = .false. ! read in iceberg flux from a file (fill sn_i_rnf if .true.) |
---|
422 | |
---|
423 | cn_dir = './' ! root directory for the runoff data location |
---|
424 | !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
---|
425 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
---|
426 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
427 | sn_rnf = 'runoff_core_monthly' , -1. , 'sorunoff', .true. , .true. , 'yearly' , '' , '' , '' |
---|
428 | sn_cnf = 'runoff_core_monthly' , 0. , 'socoefr0', .false. , .true. , 'yearly' , '' , '' , '' |
---|
429 | sn_s_rnf = 'runoffs' , 24. , 'rosaline', .true. , .true. , 'yearly' , '' , '' , '' |
---|
430 | sn_t_rnf = 'runoffs' , 24. , 'rotemper', .true. , .true. , 'yearly' , '' , '' , '' |
---|
431 | sn_dep_rnf = 'runoffs' , 0. , 'rodepth' , .false. , .true. , 'yearly' , '' , '' , '' |
---|
432 | sn_i_rnf = 'NOT_USED' , -1. , 'sorunoff', .true. , .true. , 'yearly' , '' , '' , '' |
---|
433 | / |
---|
434 | !----------------------------------------------------------------------- |
---|
435 | &namsbc_apr ! Atmospheric pressure used as ocean forcing (ln_apr_dyn =T) |
---|
436 | !----------------------------------------------------------------------- |
---|
437 | rn_pref = 101000. ! reference atmospheric pressure [N/m2]/ |
---|
438 | ln_ref_apr = .false. ! ref. pressure: global mean Patm (T) or a constant (F) |
---|
439 | ln_apr_obc = .false. ! inverse barometer added to OBC ssh data |
---|
440 | |
---|
441 | cn_dir = './' ! root directory for the Patm data location |
---|
442 | !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
---|
443 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
---|
444 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
445 | sn_apr = 'patm' , -1. ,'somslpre' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
446 | / |
---|
447 | !----------------------------------------------------------------------- |
---|
448 | &namsbc_isf ! Top boundary layer (ISF) (ln_isfcav =T : read (ln_read_cfg=T) |
---|
449 | !----------------------------------------------------------------------- or set or usr_def_zgr ) |
---|
450 | ! ! type of top boundary layer |
---|
451 | nn_isf = 1 ! ice shelf melting/freezing |
---|
452 | ! 1 = presence of ISF ; 2 = bg03 parametrisation |
---|
453 | ! 3 = rnf file for ISF ; 4 = ISF specified freshwater flux |
---|
454 | ! options 1 and 4 need ln_isfcav = .true. (domzgr) |
---|
455 | ! ! nn_isf = 1 or 2 cases: |
---|
456 | rn_gammat0 = 1.e-4 ! gammat coefficient used in blk formula |
---|
457 | rn_gammas0 = 1.e-4 ! gammas coefficient used in blk formula |
---|
458 | ! ! nn_isf = 1 or 4 cases: |
---|
459 | rn_hisf_tbl = 30. ! thickness of the top boundary layer (Losh et al. 2008) |
---|
460 | ! ! 0 => thickness of the tbl = thickness of the first wet cell |
---|
461 | ! ! nn_isf = 1 case |
---|
462 | nn_isfblk = 1 ! 1 ISOMIP like: 2 equations formulation (Hunter et al., 2006) |
---|
463 | ! ! 2 ISOMIP+ like: 3 equations formulation (Asay-Davis et al., 2015) |
---|
464 | nn_gammablk = 1 ! 0 = cst Gammat (= gammat/s) |
---|
465 | ! ! 1 = velocity dependend Gamma (u* * gammat/s) (Jenkins et al. 2010) |
---|
466 | ! ! 2 = velocity and stability dependent Gamma (Holland et al. 1999) |
---|
467 | |
---|
468 | !___________!_____________!___________________!___________!_____________!_________!___________!__________!__________!_______________! |
---|
469 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! |
---|
470 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename ! |
---|
471 | !* nn_isf = 4 case |
---|
472 | sn_fwfisf = 'rnfisf' , -12. ,'sowflisf' , .false. , .true. , 'yearly' , '' , '' , '' |
---|
473 | !* nn_isf = 3 case |
---|
474 | sn_rnfisf = 'rnfisf' , -12. ,'sofwfisf' , .false. , .true. , 'yearly' , '' , '' , '' |
---|
475 | !* nn_isf = 2 and 3 cases |
---|
476 | sn_depmax_isf ='rnfisf' , -12. ,'sozisfmax', .false. , .true. , 'yearly' , '' , '' , '' |
---|
477 | sn_depmin_isf ='rnfisf' , -12. ,'sozisfmin', .false. , .true. , 'yearly' , '' , '' , '' |
---|
478 | !* nn_isf = 2 case |
---|
479 | sn_Leff_isf = 'rnfisf' , -12. ,'Leff' , .false. , .true. , 'yearly' , '' , '' , '' |
---|
480 | / |
---|
481 | !----------------------------------------------------------------------- |
---|
482 | &namsbc_iscpl ! land ice / ocean coupling option (ln_isfcav =T : read (ln_read_cfg=T) |
---|
483 | !----------------------------------------------------------------------- or set or usr_def_zgr ) |
---|
484 | nn_drown = 10 ! number of iteration of the extrapolation loop (fill the new wet cells) |
---|
485 | ln_hsb = .false. ! activate conservation module (conservation exact after a time of rn_fiscpl) |
---|
486 | nn_fiscpl = 43800 ! (number of time step) conservation period (maybe should be fix to the coupling frequencey of restart frequency) |
---|
487 | / |
---|
488 | !----------------------------------------------------------------------- |
---|
489 | &namsbc_wave ! External fields from wave model (ln_wave=T) |
---|
490 | !----------------------------------------------------------------------- |
---|
491 | cn_dir = './' ! root directory for the waves data location |
---|
492 | !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
---|
493 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
---|
494 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
495 | sn_cdg = 'sdw_ecwaves_orca2' , 6. , 'drag_coeff' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
496 | sn_usd = 'sdw_ecwaves_orca2' , 6. , 'u_sd2d' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
497 | sn_vsd = 'sdw_ecwaves_orca2' , 6. , 'v_sd2d' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
498 | sn_hsw = 'sdw_ecwaves_orca2' , 6. , 'hs' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
499 | sn_wmp = 'sdw_ecwaves_orca2' , 6. , 'wmp' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
500 | sn_wfr = 'sdw_ecwaves_orca2' , 6. , 'wfr' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
501 | sn_wnum = 'sdw_ecwaves_orca2' , 6. , 'wave_num' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
502 | sn_tauwoc = 'sdw_ecwaves_orca2' , 6. , 'wave_stress', .true. , .true. , 'yearly' , '' , '' , '' |
---|
503 | sn_tauwx = 'sdw_ecwaves_orca2' , 6. , 'wave_stress', .true. , .true. , 'yearly' , '' , '' , '' |
---|
504 | sn_tauwy = 'sdw_ecwaves_orca2' , 6. , 'wave_stress', .true. , .true. , 'yearly' , '' , '' , '' |
---|
505 | / |
---|
506 | !----------------------------------------------------------------------- |
---|
507 | &namberg ! iceberg parameters (default: OFF) |
---|
508 | !----------------------------------------------------------------------- |
---|
509 | ln_icebergs = .false. ! activate iceberg floats (force =F with "key_agrif") |
---|
510 | ! |
---|
511 | ! ! diagnostics: |
---|
512 | ln_bergdia = .true. ! Calculate budgets |
---|
513 | nn_verbose_level = 0 ! Turn on more verbose output if level > 0 |
---|
514 | nn_verbose_write = 15 ! Timesteps between verbose messages |
---|
515 | nn_sample_rate = 1 ! Timesteps between sampling for trajectory storage |
---|
516 | ! |
---|
517 | ! ! iceberg setting: |
---|
518 | ! ! Initial mass required for an iceberg of each class |
---|
519 | rn_initial_mass = 8.8e7, 4.1e8, 3.3e9, 1.8e10, 3.8e10, 7.5e10, 1.2e11, 2.2e11, 3.9e11, 7.4e11 |
---|
520 | ! ! Proportion of calving mass to apportion to each class |
---|
521 | rn_distribution = 0.24, 0.12, 0.15, 0.18, 0.12, 0.07, 0.03, 0.03, 0.03, 0.02 |
---|
522 | ! ! Ratio between effective and real iceberg mass (non-dim) |
---|
523 | ! ! i.e. number of icebergs represented at a point |
---|
524 | rn_mass_scaling = 2000., 200., 50., 20., 10., 5., 2., 1., 1., 1. |
---|
525 | ! thickness of newly calved bergs (m) |
---|
526 | rn_initial_thickness = 40., 67., 133., 175., 250., 250., 250., 250., 250., 250. |
---|
527 | ! |
---|
528 | rn_rho_bergs = 850. ! Density of icebergs |
---|
529 | rn_LoW_ratio = 1.5 ! Initial ratio L/W for newly calved icebergs |
---|
530 | ln_operator_splitting = .true. ! Use first order operator splitting for thermodynamics |
---|
531 | rn_bits_erosion_fraction = 0. ! Fraction of erosion melt flux to divert to bergy bits |
---|
532 | rn_sicn_shift = 0. ! Shift of sea-ice concn in erosion flux (0<sicn_shift<1) |
---|
533 | ln_passive_mode = .false. ! iceberg - ocean decoupling |
---|
534 | nn_test_icebergs = 10 ! Create test icebergs of this class (-1 = no) |
---|
535 | ! ! Put a test iceberg at each gridpoint in box (lon1,lon2,lat1,lat2) |
---|
536 | rn_test_box = 108.0, 116.0, -66.0, -58.0 |
---|
537 | ln_use_calving = .false. ! Use calving data even when nn_test_icebergs > 0 |
---|
538 | rn_speed_limit = 0. ! CFL speed limit for a berg |
---|
539 | |
---|
540 | cn_dir = './' ! root directory for the calving data location |
---|
541 | !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
---|
542 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
---|
543 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
544 | sn_icb = 'calving' , -1. ,'calvingmask', .true. , .true. , 'yearly' , '' , '' , '' |
---|
545 | / |
---|
546 | |
---|
547 | !!====================================================================== |
---|
548 | !! *** Lateral boundary condition *** !! |
---|
549 | !! !! |
---|
550 | !! namlbc lateral momentum boundary condition (default: NO selection) |
---|
551 | !! namagrif agrif nested grid (read by child model only) ("key_agrif") |
---|
552 | !! nam_tide Tidal forcing (default: OFF) |
---|
553 | !! nambdy Unstructured open boundaries (default: OFF) |
---|
554 | !! nambdy_dta Unstructured open boundaries - external data (see nambdy) |
---|
555 | !! nambdy_tide tidal forcing at open boundaries (default: OFF) |
---|
556 | !!====================================================================== |
---|
557 | ! |
---|
558 | !----------------------------------------------------------------------- |
---|
559 | &namlbc ! lateral momentum boundary condition (default: NO selection) |
---|
560 | !----------------------------------------------------------------------- |
---|
561 | ! ! free slip ! partial slip ! no slip ! strong slip |
---|
562 | rn_shlat = -9999. ! shlat = 0 ! 0 < shlat < 2 ! shlat = 2 ! 2 < shlat |
---|
563 | ln_vorlat = .false. ! consistency of vorticity boundary condition with analytical Eqs. |
---|
564 | / |
---|
565 | !----------------------------------------------------------------------- |
---|
566 | &namagrif ! AGRIF zoom ("key_agrif") |
---|
567 | !----------------------------------------------------------------------- |
---|
568 | ln_spc_dyn = .true. ! use 0 as special value for dynamics |
---|
569 | rn_sponge_tra = 2880. ! coefficient for tracer sponge layer [m2/s] |
---|
570 | rn_sponge_dyn = 2880. ! coefficient for dynamics sponge layer [m2/s] |
---|
571 | ln_chk_bathy = .false. ! =T check the parent bathymetry |
---|
572 | / |
---|
573 | !----------------------------------------------------------------------- |
---|
574 | &nam_tide ! tide parameters (default: OFF) |
---|
575 | !----------------------------------------------------------------------- |
---|
576 | ln_tide = .false. ! Activate tides |
---|
577 | ln_tide_pot = .true. ! use tidal potential forcing |
---|
578 | ln_scal_load = .false. ! Use scalar approximation for |
---|
579 | rn_scal_load = 0.094 ! load potential |
---|
580 | ln_read_load = .false. ! Or read load potential from file |
---|
581 | cn_tide_load = 'tide_LOAD_grid_T.nc' ! filename for load potential |
---|
582 | ! |
---|
583 | ln_tide_ramp = .false. ! Use linear ramp for tides at startup |
---|
584 | rdttideramp = 0. ! ramp duration in days |
---|
585 | clname(1) = 'DUMMY' ! name of constituent - all tidal components must be set in namelist_cfg |
---|
586 | / |
---|
587 | !----------------------------------------------------------------------- |
---|
588 | &nambdy ! unstructured open boundaries (default: OFF) |
---|
589 | !----------------------------------------------------------------------- |
---|
590 | ln_bdy = .false. ! Use unstructured open boundaries |
---|
591 | nb_bdy = 0 ! number of open boundary sets |
---|
592 | ln_coords_file = .true. ! =T : read bdy coordinates from file |
---|
593 | cn_coords_file = 'coordinates.bdy.nc' ! bdy coordinates files |
---|
594 | ln_mask_file = .false. ! =T : read mask from file |
---|
595 | cn_mask_file = '' ! name of mask file (if ln_mask_file=.TRUE.) |
---|
596 | cn_dyn2d = 'none' ! |
---|
597 | nn_dyn2d_dta = 0 ! = 0, bdy data are equal to the initial state |
---|
598 | ! ! = 1, bdy data are read in 'bdydata .nc' files |
---|
599 | ! ! = 2, use tidal harmonic forcing data from files |
---|
600 | ! ! = 3, use external data AND tidal harmonic forcing |
---|
601 | cn_dyn3d = 'none' ! |
---|
602 | nn_dyn3d_dta = 0 ! = 0, bdy data are equal to the initial state |
---|
603 | ! ! = 1, bdy data are read in 'bdydata .nc' files |
---|
604 | cn_tra = 'none' ! |
---|
605 | nn_tra_dta = 0 ! = 0, bdy data are equal to the initial state |
---|
606 | ! ! = 1, bdy data are read in 'bdydata .nc' files |
---|
607 | cn_ice = 'none' ! |
---|
608 | nn_ice_dta = 0 ! = 0, bdy data are equal to the initial state |
---|
609 | ! ! = 1, bdy data are read in 'bdydata .nc' files |
---|
610 | ! |
---|
611 | ln_tra_dmp =.false. ! open boudaries conditions for tracers |
---|
612 | ln_dyn3d_dmp =.false. ! open boundary condition for baroclinic velocities |
---|
613 | rn_time_dmp = 1. ! Damping time scale in days |
---|
614 | rn_time_dmp_out = 1. ! Outflow damping time scale |
---|
615 | nn_rimwidth = 10 ! width of the relaxation zone |
---|
616 | ln_vol = .false. ! total volume correction (see nn_volctl parameter) |
---|
617 | nn_volctl = 1 ! = 0, the total water flux across open boundaries is zero |
---|
618 | / |
---|
619 | !----------------------------------------------------------------------- |
---|
620 | &nambdy_dta ! open boundaries - external data (see nam_bdy) |
---|
621 | !----------------------------------------------------------------------- |
---|
622 | ln_zinterp = .false. ! T if a vertical interpolation is required. Variables gdep[tuv] and e3[tuv] must exist in the file |
---|
623 | ! ! automatically defined to T if the number of vertical levels in bdy dta /= jpk |
---|
624 | ln_full_vel = .false. ! T if [uv]3d are "full" velocities and not only its baroclinic components |
---|
625 | ! ! in this case, baroclinic and barotropic velocities will be recomputed -> [uv]2d not needed |
---|
626 | ! |
---|
627 | cn_dir = 'bdydta/' ! root directory for the BDY data location |
---|
628 | !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
---|
629 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
---|
630 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
631 | bn_ssh = 'amm12_bdyT_u2d' , 24. , 'sossheig', .true. , .false., 'daily' , '' , '' , '' |
---|
632 | bn_u2d = 'amm12_bdyU_u2d' , 24. , 'vobtcrtx', .true. , .false., 'daily' , '' , '' , '' |
---|
633 | bn_v2d = 'amm12_bdyV_u2d' , 24. , 'vobtcrty', .true. , .false., 'daily' , '' , '' , '' |
---|
634 | bn_u3d = 'amm12_bdyU_u3d' , 24. , 'vozocrtx', .true. , .false., 'daily' , '' , '' , '' |
---|
635 | bn_v3d = 'amm12_bdyV_u3d' , 24. , 'vomecrty', .true. , .false., 'daily' , '' , '' , '' |
---|
636 | bn_tem = 'amm12_bdyT_tra' , 24. , 'votemper', .true. , .false., 'daily' , '' , '' , '' |
---|
637 | bn_sal = 'amm12_bdyT_tra' , 24. , 'vosaline', .true. , .false., 'daily' , '' , '' , '' |
---|
638 | !* for si3 |
---|
639 | bn_a_i = 'amm12_bdyT_ice' , 24. , 'siconc' , .true. , .false., 'daily' , '' , '' , '' |
---|
640 | bn_h_i = 'amm12_bdyT_ice' , 24. , 'sithic' , .true. , .false., 'daily' , '' , '' , '' |
---|
641 | bn_h_s = 'amm12_bdyT_ice' , 24. , 'snthic' , .true. , .false., 'daily' , '' , '' , '' |
---|
642 | bn_t_i = 'NOT USED' , 24. , 'sitemp' , .true. , .false., 'daily' , '' , '' , '' |
---|
643 | bn_t_s = 'NOT USED' , 24. , 'sntemp' , .true. , .false., 'daily' , '' , '' , '' |
---|
644 | bn_tsu = 'NOT USED' , 24. , 'sittop' , .true. , .false., 'daily' , '' , '' , '' |
---|
645 | bn_s_i = 'NOT USED' , 24. , 'sisalt' , .true. , .false., 'daily' , '' , '' , '' |
---|
646 | ! melt ponds (be careful, bn_aip is the pond concentration (not fraction), so it differs from rn_iceapnd) |
---|
647 | bn_aip = 'NOT USED' , 24. , 'siapnd' , .true. , .false., 'daily' , '' , '' , '' |
---|
648 | bn_hip = 'NOT USED' , 24. , 'sihpnd' , .true. , .false., 'daily' , '' , '' , '' |
---|
649 | bn_hil = 'NOT USED' , 24. , 'sihlid' , .true. , .false., 'daily' , '' , '' , '' |
---|
650 | ! if bn_t_i etc are "not used", then define arbitrary temperatures and salinity and ponds |
---|
651 | rn_ice_tem = 270. ! arbitrary temperature of incoming sea ice |
---|
652 | rn_ice_sal = 10. ! -- salinity -- |
---|
653 | rn_ice_age = 30. ! -- age -- |
---|
654 | rn_ice_apnd = 0.2 ! -- pond fraction = a_ip/a_i -- |
---|
655 | rn_ice_hpnd = 0.05 ! -- pond depth -- |
---|
656 | rn_ice_hlid = 0.0 ! -- pond lid depth -- |
---|
657 | / |
---|
658 | !----------------------------------------------------------------------- |
---|
659 | &nambdy_tide ! tidal forcing at open boundaries (default: OFF) |
---|
660 | !----------------------------------------------------------------------- |
---|
661 | filtide = 'bdydta/amm12_bdytide_' ! file name root of tidal forcing files |
---|
662 | ln_bdytide_2ddta = .false. ! |
---|
663 | ln_bdytide_conj = .false. ! |
---|
664 | / |
---|
665 | |
---|
666 | !!====================================================================== |
---|
667 | !! *** Top/Bottom boundary condition *** !! |
---|
668 | !! !! |
---|
669 | !! namdrg top/bottom drag coefficient (default: NO selection) |
---|
670 | !! namdrg_top top friction (ln_drg_OFF=F & ln_isfcav=T) |
---|
671 | !! namdrg_bot bottom friction (ln_drg_OFF=F) |
---|
672 | !! nambbc bottom temperature boundary condition (default: OFF) |
---|
673 | !! nambbl bottom boundary layer scheme (default: OFF) |
---|
674 | !!====================================================================== |
---|
675 | ! |
---|
676 | !----------------------------------------------------------------------- |
---|
677 | &namdrg ! top/bottom drag coefficient (default: NO selection) |
---|
678 | !----------------------------------------------------------------------- |
---|
679 | ln_drg_OFF = .false. ! free-slip : Cd = 0 (F => fill namdrg_bot |
---|
680 | ln_lin = .false. ! linear drag: Cd = Cd0 Uc0 & namdrg_top) |
---|
681 | ln_non_lin = .false. ! non-linear drag: Cd = Cd0 |U| |
---|
682 | ln_loglayer = .false. ! logarithmic drag: Cd = vkarmn/log(z/z0) |U| |
---|
683 | ! |
---|
684 | ln_drgimp = .true. ! implicit top/bottom friction flag |
---|
685 | ln_drgice_imp = .false. ! implicit ice-ocean drag |
---|
686 | / |
---|
687 | !----------------------------------------------------------------------- |
---|
688 | &namdrg_top ! TOP friction (ln_drg_OFF =F & ln_isfcav=T) |
---|
689 | !----------------------------------------------------------------------- |
---|
690 | rn_Cd0 = 1.e-3 ! drag coefficient [-] |
---|
691 | rn_Uc0 = 0.4 ! ref. velocity [m/s] (linear drag=Cd0*Uc0) |
---|
692 | rn_Cdmax = 0.1 ! drag value maximum [-] (logarithmic drag) |
---|
693 | rn_ke0 = 2.5e-3 ! background kinetic energy [m2/s2] (non-linear cases) |
---|
694 | rn_z0 = 3.0e-3 ! roughness [m] (ln_loglayer=T) |
---|
695 | ln_boost = .false. ! =T regional boost of Cd0 ; =F constant |
---|
696 | rn_boost = 50. ! local boost factor [-] |
---|
697 | / |
---|
698 | !----------------------------------------------------------------------- |
---|
699 | &namdrg_bot ! BOTTOM friction (ln_drg_OFF =F) |
---|
700 | !----------------------------------------------------------------------- |
---|
701 | rn_Cd0 = 1.e-3 ! drag coefficient [-] |
---|
702 | rn_Uc0 = 0.4 ! ref. velocity [m/s] (linear drag=Cd0*Uc0) |
---|
703 | rn_Cdmax = 0.1 ! drag value maximum [-] (logarithmic drag) |
---|
704 | rn_ke0 = 2.5e-3 ! background kinetic energy [m2/s2] (non-linear cases) |
---|
705 | rn_z0 = 3.e-3 ! roughness [m] (ln_loglayer=T) |
---|
706 | ln_boost = .false. ! =T regional boost of Cd0 ; =F constant |
---|
707 | rn_boost = 50. ! local boost factor [-] |
---|
708 | / |
---|
709 | !----------------------------------------------------------------------- |
---|
710 | &nambbc ! bottom temperature boundary condition (default: OFF) |
---|
711 | !----------------------------------------------------------------------- |
---|
712 | ln_trabbc = .false. ! Apply a geothermal heating at the ocean bottom |
---|
713 | nn_geoflx = 2 ! geothermal heat flux: = 1 constant flux |
---|
714 | ! ! = 2 read variable flux [mW/m2] |
---|
715 | rn_geoflx_cst = 86.4e-3 ! Constant value of geothermal heat flux [mW/m2] |
---|
716 | |
---|
717 | cn_dir = './' ! root directory for the geothermal data location |
---|
718 | !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
---|
719 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
---|
720 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
721 | sn_qgh ='geothermal_heating.nc' , -12. , 'heatflow', .false. , .true. , 'yearly' , '' , '' , '' |
---|
722 | / |
---|
723 | !----------------------------------------------------------------------- |
---|
724 | &nambbl ! bottom boundary layer scheme (default: OFF) |
---|
725 | !----------------------------------------------------------------------- |
---|
726 | ln_trabbl = .false. ! Bottom Boundary Layer parameterisation flag |
---|
727 | nn_bbl_ldf = 1 ! diffusive bbl (=1) or not (=0) |
---|
728 | nn_bbl_adv = 0 ! advective bbl (=1/2) or not (=0) |
---|
729 | rn_ahtbbl = 1000. ! lateral mixing coefficient in the bbl [m2/s] |
---|
730 | rn_gambbl = 10. ! advective bbl coefficient [s] |
---|
731 | / |
---|
732 | |
---|
733 | !!====================================================================== |
---|
734 | !! Tracer (T-S) namelists !! |
---|
735 | !! !! |
---|
736 | !! nameos equation of state (default: NO selection) |
---|
737 | !! namtra_adv advection scheme (default: NO selection) |
---|
738 | !! namtra_ldf lateral diffusion scheme (default: NO selection) |
---|
739 | !! namtra_mle mixed layer eddy param. (Fox-Kemper param.) (default: OFF) |
---|
740 | !! namtra_eiv eddy induced velocity param. (default: OFF) |
---|
741 | !! namtra_dmp T & S newtonian damping (default: OFF) |
---|
742 | !!====================================================================== |
---|
743 | ! |
---|
744 | !----------------------------------------------------------------------- |
---|
745 | &nameos ! ocean Equation Of Seawater (default: NO selection) |
---|
746 | !----------------------------------------------------------------------- |
---|
747 | ln_teos10 = .false. ! = Use TEOS-10 |
---|
748 | ln_eos80 = .false. ! = Use EOS80 |
---|
749 | ln_seos = .false. ! = Use S-EOS (simplified Eq.) |
---|
750 | ! |
---|
751 | ! ! S-EOS coefficients (ln_seos=T): |
---|
752 | ! ! rd(T,S,Z)*rau0 = -a0*(1+.5*lambda*dT+mu*Z+nu*dS)*dT+b0*dS |
---|
753 | rn_a0 = 1.6550e-1 ! thermal expension coefficient |
---|
754 | rn_b0 = 7.6554e-1 ! saline expension coefficient |
---|
755 | rn_lambda1 = 5.9520e-2 ! cabbeling coeff in T^2 (=0 for linear eos) |
---|
756 | rn_lambda2 = 7.4914e-4 ! cabbeling coeff in S^2 (=0 for linear eos) |
---|
757 | rn_mu1 = 1.4970e-4 ! thermobaric coeff. in T (=0 for linear eos) |
---|
758 | rn_mu2 = 1.1090e-5 ! thermobaric coeff. in S (=0 for linear eos) |
---|
759 | rn_nu = 2.4341e-3 ! cabbeling coeff in T*S (=0 for linear eos) |
---|
760 | / |
---|
761 | !----------------------------------------------------------------------- |
---|
762 | &namtra_adv ! advection scheme for tracer (default: NO selection) |
---|
763 | !----------------------------------------------------------------------- |
---|
764 | ln_traadv_OFF = .false. ! No tracer advection |
---|
765 | ln_traadv_cen = .false. ! 2nd order centered scheme |
---|
766 | nn_cen_h = 4 ! =2/4, horizontal 2nd order CEN / 4th order CEN |
---|
767 | nn_cen_v = 4 ! =2/4, vertical 2nd order CEN / 4th order COMPACT |
---|
768 | ln_traadv_fct = .false. ! FCT scheme |
---|
769 | nn_fct_h = 2 ! =2/4, horizontal 2nd / 4th order |
---|
770 | nn_fct_v = 2 ! =2/4, vertical 2nd / COMPACT 4th order |
---|
771 | ln_traadv_mus = .false. ! MUSCL scheme |
---|
772 | ln_mus_ups = .false. ! use upstream scheme near river mouths |
---|
773 | ln_traadv_ubs = .false. ! UBS scheme |
---|
774 | nn_ubs_v = 2 ! =2 , vertical 2nd order FCT / COMPACT 4th order |
---|
775 | ln_traadv_qck = .false. ! QUICKEST scheme |
---|
776 | / |
---|
777 | !----------------------------------------------------------------------- |
---|
778 | &namtra_ldf ! lateral diffusion scheme for tracers (default: NO selection) |
---|
779 | !----------------------------------------------------------------------- |
---|
780 | ! ! Operator type: |
---|
781 | ln_traldf_OFF = .false. ! No explicit diffusion |
---|
782 | ln_traldf_lap = .false. ! laplacian operator |
---|
783 | ln_traldf_blp = .false. ! bilaplacian operator |
---|
784 | ! |
---|
785 | ! ! Direction of action: |
---|
786 | ln_traldf_lev = .false. ! iso-level |
---|
787 | ln_traldf_hor = .false. ! horizontal (geopotential) |
---|
788 | ln_traldf_iso = .false. ! iso-neutral (standard operator) |
---|
789 | ln_traldf_triad = .false. ! iso-neutral (triad operator) |
---|
790 | ! |
---|
791 | ! ! iso-neutral options: |
---|
792 | ln_traldf_msc = .false. ! Method of Stabilizing Correction (both operators) |
---|
793 | rn_slpmax = 0.01 ! slope limit (both operators) |
---|
794 | ln_triad_iso = .false. ! pure horizontal mixing in ML (triad only) |
---|
795 | rn_sw_triad = 1 ! =1 switching triad ; =0 all 4 triads used (triad only) |
---|
796 | ln_botmix_triad = .false. ! lateral mixing on bottom (triad only) |
---|
797 | ! |
---|
798 | ! ! Coefficients: |
---|
799 | nn_aht_ijk_t = 0 ! space/time variation of eddy coefficient: |
---|
800 | ! ! =-20 (=-30) read in eddy_diffusivity_2D.nc (..._3D.nc) file |
---|
801 | ! ! = 0 constant |
---|
802 | ! ! = 10 F(k) =ldf_c1d |
---|
803 | ! ! = 20 F(i,j) =ldf_c2d |
---|
804 | ! ! = 21 F(i,j,t) =Treguier et al. JPO 1997 formulation |
---|
805 | ! ! = 30 F(i,j,k) =ldf_c2d * ldf_c1d |
---|
806 | ! ! = 31 F(i,j,k,t)=F(local velocity and grid-spacing) |
---|
807 | ! ! time invariant coefficients: aht0 = 1/2 Ud*Ld (lap case) |
---|
808 | ! ! or = 1/12 Ud*Ld^3 (blp case) |
---|
809 | rn_Ud = 0.01 ! lateral diffusive velocity [m/s] (nn_aht_ijk_t= 0, 10, 20, 30) |
---|
810 | rn_Ld = 200.e+3 ! lateral diffusive length [m] (nn_aht_ijk_t= 0, 10) |
---|
811 | / |
---|
812 | !----------------------------------------------------------------------- |
---|
813 | &namtra_mle ! mixed layer eddy parametrisation (Fox-Kemper) (default: OFF) |
---|
814 | !----------------------------------------------------------------------- |
---|
815 | ln_mle = .false. ! (T) use the Mixed Layer Eddy (MLE) parameterisation |
---|
816 | rn_ce = 0.06 ! magnitude of the MLE (typical value: 0.06 to 0.08) |
---|
817 | nn_mle = 1 ! MLE type: =0 standard Fox-Kemper ; =1 new formulation |
---|
818 | rn_lf = 5.e+3 ! typical scale of mixed layer front (meters) (case rn_mle=0) |
---|
819 | rn_time = 172800. ! time scale for mixing momentum across the mixed layer (seconds) (case rn_mle=0) |
---|
820 | rn_lat = 20. ! reference latitude (degrees) of MLE coef. (case rn_mle=1) |
---|
821 | nn_mld_uv = 0 ! space interpolation of MLD at u- & v-pts (0=min,1=averaged,2=max) |
---|
822 | nn_conv = 0 ! =1 no MLE in case of convection ; =0 always MLE |
---|
823 | rn_rho_c_mle = 0.01 ! delta rho criterion used to calculate MLD for FK |
---|
824 | / |
---|
825 | !----------------------------------------------------------------------- |
---|
826 | &namtra_eiv ! eddy induced velocity param. (default: OFF) |
---|
827 | !----------------------------------------------------------------------- |
---|
828 | ln_ldfeiv = .false. ! use eddy induced velocity parameterization |
---|
829 | ! |
---|
830 | ! ! Coefficients: |
---|
831 | nn_aei_ijk_t = 0 ! space/time variation of eddy coefficient: |
---|
832 | ! ! =-20 (=-30) read in eddy_induced_velocity_2D.nc (..._3D.nc) file |
---|
833 | ! ! = 0 constant |
---|
834 | ! ! = 10 F(k) =ldf_c1d |
---|
835 | ! ! = 20 F(i,j) =ldf_c2d |
---|
836 | ! ! = 21 F(i,j,t) =Treguier et al. JPO 1997 formulation |
---|
837 | ! ! = 30 F(i,j,k) =ldf_c2d * ldf_c1d |
---|
838 | ! ! time invariant coefficients: aei0 = 1/2 Ue*Le |
---|
839 | rn_Ue = 0.02 ! lateral diffusive velocity [m/s] (nn_aht_ijk_t= 0, 10, 20, 30) |
---|
840 | rn_Le = 200.e+3 ! lateral diffusive length [m] (nn_aht_ijk_t= 0, 10) |
---|
841 | ! |
---|
842 | ln_ldfeiv_dia =.false. ! diagnose eiv stream function and velocities |
---|
843 | / |
---|
844 | !----------------------------------------------------------------------- |
---|
845 | &namtra_dmp ! tracer: T & S newtonian damping (default: OFF) |
---|
846 | !----------------------------------------------------------------------- |
---|
847 | ln_tradmp = .false. ! add a damping term (using resto.nc coef.) |
---|
848 | nn_zdmp = 0 ! vertical shape =0 damping throughout the water column |
---|
849 | ! ! =1 no damping in the mixing layer (kz criteria) |
---|
850 | ! ! =2 no damping in the mixed layer (rho crieria) |
---|
851 | cn_resto = 'resto.nc' ! Name of file containing restoration coeff. field (use dmp_tools to create this) |
---|
852 | / |
---|
853 | |
---|
854 | !!====================================================================== |
---|
855 | !! *** Dynamics namelists *** !! |
---|
856 | !! !! |
---|
857 | !! nam_vvl vertical coordinate options (default: z-star) |
---|
858 | !! namdyn_adv formulation of the momentum advection (default: NO selection) |
---|
859 | !! namdyn_vor advection scheme (default: NO selection) |
---|
860 | !! namdyn_hpg hydrostatic pressure gradient (default: NO selection) |
---|
861 | !! namdyn_spg surface pressure gradient (default: NO selection) |
---|
862 | !! namdyn_ldf lateral diffusion scheme (default: NO selection) |
---|
863 | !! namdta_dyn offline TOP: dynamics read in files (OFF_SRC only) |
---|
864 | !!====================================================================== |
---|
865 | ! |
---|
866 | !----------------------------------------------------------------------- |
---|
867 | &nam_vvl ! vertical coordinate options (default: z-star) |
---|
868 | !----------------------------------------------------------------------- |
---|
869 | ln_vvl_zstar = .true. ! z-star vertical coordinate |
---|
870 | ln_vvl_ztilde = .false. ! z-tilde vertical coordinate: only high frequency variations |
---|
871 | ln_vvl_layer = .false. ! full layer vertical coordinate |
---|
872 | ln_vvl_ztilde_as_zstar = .false. ! ztilde vertical coordinate emulating zstar |
---|
873 | ln_vvl_zstar_at_eqtor = .false. ! ztilde near the equator |
---|
874 | rn_ahe3 = 0.0 ! thickness diffusion coefficient |
---|
875 | rn_rst_e3t = 30.0 ! ztilde to zstar restoration timescale [days] |
---|
876 | rn_lf_cutoff = 5.0 ! cutoff frequency for low-pass filter [days] |
---|
877 | rn_zdef_max = 0.9 ! maximum fractional e3t deformation |
---|
878 | ln_vvl_dbg = .true. ! debug prints (T/F) |
---|
879 | / |
---|
880 | !----------------------------------------------------------------------- |
---|
881 | &namdyn_adv ! formulation of the momentum advection (default: NO selection) |
---|
882 | !----------------------------------------------------------------------- |
---|
883 | ln_dynadv_OFF = .false. ! linear dynamics (no momentum advection) |
---|
884 | ln_dynadv_vec = .false. ! vector form - 2nd centered scheme |
---|
885 | nn_dynkeg = 0 ! grad(KE) scheme: =0 C2 ; =1 Hollingsworth correction |
---|
886 | ln_dynadv_cen2 = .false. ! flux form - 2nd order centered scheme |
---|
887 | ln_dynadv_ubs = .false. ! flux form - 3rd order UBS scheme |
---|
888 | / |
---|
889 | !----------------------------------------------------------------------- |
---|
890 | &namdyn_vor ! Vorticity / Coriolis scheme (default: NO selection) |
---|
891 | !----------------------------------------------------------------------- |
---|
892 | ln_dynvor_ene = .false. ! energy conserving scheme |
---|
893 | ln_dynvor_ens = .false. ! enstrophy conserving scheme |
---|
894 | ln_dynvor_mix = .false. ! mixed scheme |
---|
895 | ln_dynvor_enT = .false. ! energy conserving scheme (T-point) |
---|
896 | ln_dynvor_eeT = .false. ! energy conserving scheme (een using e3t) |
---|
897 | ln_dynvor_een = .false. ! energy & enstrophy scheme |
---|
898 | nn_een_e3f = 0 ! =0 e3f = mi(mj(e3t))/4 |
---|
899 | ! ! =1 e3f = mi(mj(e3t))/mi(mj( tmask)) |
---|
900 | ln_dynvor_msk = .false. ! vorticity multiplied by fmask (=T) ==>>> PLEASE DO NOT ACTIVATE |
---|
901 | ! ! (f-point vorticity schemes only) |
---|
902 | / |
---|
903 | !----------------------------------------------------------------------- |
---|
904 | &namdyn_hpg ! Hydrostatic pressure gradient option (default: NO selection) |
---|
905 | !----------------------------------------------------------------------- |
---|
906 | ln_hpg_zco = .false. ! z-coordinate - full steps |
---|
907 | ln_hpg_zps = .false. ! z-coordinate - partial steps (interpolation) |
---|
908 | ln_hpg_sco = .false. ! s-coordinate (standard jacobian formulation) |
---|
909 | ln_hpg_isf = .false. ! s-coordinate (sco ) adapted to isf |
---|
910 | ln_hpg_djc = .false. ! s-coordinate (Density Jacobian with Cubic polynomial) |
---|
911 | ln_hpg_prj = .false. ! s-coordinate (Pressure Jacobian scheme) |
---|
912 | / |
---|
913 | !----------------------------------------------------------------------- |
---|
914 | &namdyn_spg ! surface pressure gradient (default: NO selection) |
---|
915 | !----------------------------------------------------------------------- |
---|
916 | ln_dynspg_exp = .false. ! explicit free surface |
---|
917 | ln_dynspg_ts = .false. ! split-explicit free surface |
---|
918 | ln_bt_fw = .true. ! Forward integration of barotropic Eqs. |
---|
919 | ln_bt_av = .true. ! Time filtering of barotropic variables |
---|
920 | nn_bt_flt = 1 ! Time filter choice = 0 None |
---|
921 | ! ! = 1 Boxcar over nn_baro sub-steps |
---|
922 | ! ! = 2 Boxcar over 2*nn_baro " " |
---|
923 | ln_bt_auto = .true. ! Number of sub-step defined from: |
---|
924 | rn_bt_cmax = 0.8 ! =T : the Maximum Courant Number allowed |
---|
925 | nn_baro = 30 ! =F : the number of sub-step in rn_rdt seconds |
---|
926 | rn_bt_alpha = 0. ! Temporal diffusion parameter (if ln_bt_av=F) |
---|
927 | / |
---|
928 | !----------------------------------------------------------------------- |
---|
929 | &namdyn_ldf ! lateral diffusion on momentum (default: NO selection) |
---|
930 | !----------------------------------------------------------------------- |
---|
931 | ! ! Type of the operator : |
---|
932 | ln_dynldf_OFF = .false. ! No operator (i.e. no explicit diffusion) |
---|
933 | ln_dynldf_lap = .false. ! laplacian operator |
---|
934 | ln_dynldf_blp = .false. ! bilaplacian operator |
---|
935 | ! ! Direction of action : |
---|
936 | ln_dynldf_lev = .false. ! iso-level |
---|
937 | ln_dynldf_hor = .false. ! horizontal (geopotential) |
---|
938 | ln_dynldf_iso = .false. ! iso-neutral (lap only) |
---|
939 | ! ! Coefficient |
---|
940 | nn_ahm_ijk_t = 0 ! space/time variation of eddy coefficient : |
---|
941 | ! ! =-30 read in eddy_viscosity_3D.nc file |
---|
942 | ! ! =-20 read in eddy_viscosity_2D.nc file |
---|
943 | ! ! = 0 constant |
---|
944 | ! ! = 10 F(k)=c1d |
---|
945 | ! ! = 20 F(i,j)=F(grid spacing)=c2d |
---|
946 | ! ! = 30 F(i,j,k)=c2d*c1d |
---|
947 | ! ! = 31 F(i,j,k)=F(grid spacing and local velocity) |
---|
948 | ! ! = 32 F(i,j,k)=F(local gridscale and deformation rate) |
---|
949 | ! ! time invariant coefficients : ahm = 1/2 Uv*Lv (lap case) |
---|
950 | ! ! or = 1/12 Uv*Lv^3 (blp case) |
---|
951 | rn_Uv = 0.1 ! lateral viscous velocity [m/s] (nn_ahm_ijk_t= 0, 10, 20, 30) |
---|
952 | rn_Lv = 10.e+3 ! lateral viscous length [m] (nn_ahm_ijk_t= 0, 10) |
---|
953 | ! ! Smagorinsky settings (nn_ahm_ijk_t= 32) : |
---|
954 | rn_csmc = 3.5 ! Smagorinsky constant of proportionality |
---|
955 | rn_minfac = 1.0 ! multiplier of theorectical lower limit |
---|
956 | rn_maxfac = 1.0 ! multiplier of theorectical upper limit |
---|
957 | ! ! iso-neutral laplacian operator (ln_dynldf_iso=T) : |
---|
958 | rn_ahm_b = 0.0 ! background eddy viscosity [m2/s] |
---|
959 | / |
---|
960 | !----------------------------------------------------------------------- |
---|
961 | &namdta_dyn ! offline ocean input files (OFF_SRC only) |
---|
962 | !----------------------------------------------------------------------- |
---|
963 | ln_dynrnf = .false. ! runoffs option enabled (T) or not (F) |
---|
964 | ln_dynrnf_depth = .false. ! runoffs is spread in vertical (T) or not (F) |
---|
965 | ! fwbcorr = 3.786e-06 ! annual global mean of empmr for ssh correction |
---|
966 | |
---|
967 | cn_dir = './' ! root directory for the ocean data location |
---|
968 | !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
---|
969 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
---|
970 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
971 | sn_tem = 'dyna_grid_T' , 120. , 'votemper' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
972 | sn_sal = 'dyna_grid_T' , 120. , 'vosaline' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
973 | sn_mld = 'dyna_grid_T' , 120. , 'somixhgt' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
974 | sn_emp = 'dyna_grid_T' , 120. , 'sowaflup' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
975 | sn_fmf = 'dyna_grid_T' , 120. , 'iowaflup' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
976 | sn_ice = 'dyna_grid_T' , 120. , 'soicecov' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
977 | sn_qsr = 'dyna_grid_T' , 120. , 'soshfldo' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
978 | sn_wnd = 'dyna_grid_T' , 120. , 'sowindsp' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
979 | sn_uwd = 'dyna_grid_U' , 120. , 'uocetr_eff', .true. , .true. , 'yearly' , '' , '' , '' |
---|
980 | sn_vwd = 'dyna_grid_V' , 120. , 'vocetr_eff', .true. , .true. , 'yearly' , '' , '' , '' |
---|
981 | sn_wwd = 'dyna_grid_W' , 120. , 'wocetr_eff', .true. , .true. , 'yearly' , '' , '' , '' |
---|
982 | sn_avt = 'dyna_grid_W' , 120. , 'voddmavs' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
983 | sn_ubl = 'dyna_grid_U' , 120. , 'sobblcox' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
984 | sn_vbl = 'dyna_grid_V' , 120. , 'sobblcoy' , .true. , .true. , 'yearly' , '' , '' , '' |
---|
985 | / |
---|
986 | |
---|
987 | !!====================================================================== |
---|
988 | !! vertical physics namelists !! |
---|
989 | !! !! |
---|
990 | !! namzdf vertical physics manager (default: NO selection) |
---|
991 | !! namzdf_ric richardson number vertical mixing (ln_zdfric=T) |
---|
992 | !! namzdf_tke TKE vertical mixing (ln_zdftke=T) |
---|
993 | !! namzdf_gls GLS vertical mixing (ln_zdfgls=T) |
---|
994 | !! namzdf_osm OSM vertical diffusion (ln_zdfosm=T) |
---|
995 | !! namzdf_iwm tidal mixing parameterization (ln_zdfiwm=T) |
---|
996 | !!====================================================================== |
---|
997 | ! |
---|
998 | !----------------------------------------------------------------------- |
---|
999 | &namzdf ! vertical physics manager (default: NO selection) |
---|
1000 | !----------------------------------------------------------------------- |
---|
1001 | ! ! adaptive-implicit vertical advection |
---|
1002 | ln_zad_Aimp = .false. ! Courant number dependent scheme (Shchepetkin 2015) |
---|
1003 | ! |
---|
1004 | ! ! type of vertical closure (required) |
---|
1005 | ln_zdfcst = .false. ! constant mixing |
---|
1006 | ln_zdfric = .false. ! local Richardson dependent formulation (T => fill namzdf_ric) |
---|
1007 | ln_zdftke = .false. ! Turbulent Kinetic Energy closure (T => fill namzdf_tke) |
---|
1008 | ln_zdfgls = .false. ! Generic Length Scale closure (T => fill namzdf_gls) |
---|
1009 | ln_zdfosm = .false. ! OSMOSIS BL closure (T => fill namzdf_osm) |
---|
1010 | ! |
---|
1011 | ! ! convection |
---|
1012 | ln_zdfevd = .false. ! enhanced vertical diffusion |
---|
1013 | nn_evdm = 0 ! apply on tracer (=0) or on tracer and momentum (=1) |
---|
1014 | rn_evd = 100. ! mixing coefficient [m2/s] |
---|
1015 | ln_zdfnpc = .false. ! Non-Penetrative Convective algorithm |
---|
1016 | nn_npc = 1 ! frequency of application of npc |
---|
1017 | nn_npcp = 365 ! npc control print frequency |
---|
1018 | ! |
---|
1019 | ln_zdfddm = .false. ! double diffusive mixing |
---|
1020 | rn_avts = 1.e-4 ! maximum avs (vertical mixing on salinity) |
---|
1021 | rn_hsbfr = 1.6 ! heat/salt buoyancy flux ratio |
---|
1022 | ! |
---|
1023 | ! ! gravity wave-driven vertical mixing |
---|
1024 | ln_zdfiwm = .false. ! internal wave-induced mixing (T => fill namzdf_iwm) |
---|
1025 | ln_zdfswm = .false. ! surface wave-induced mixing (T => ln_wave=ln_sdw=T ) |
---|
1026 | ! |
---|
1027 | ! ! coefficients |
---|
1028 | rn_avm0 = 1.2e-4 ! vertical eddy viscosity [m2/s] (background Kz if ln_zdfcst=F) |
---|
1029 | rn_avt0 = 1.2e-5 ! vertical eddy diffusivity [m2/s] (background Kz if ln_zdfcst=F) |
---|
1030 | nn_avb = 0 ! profile for background avt & avm (=1) or not (=0) |
---|
1031 | nn_havtb = 0 ! horizontal shape for avtb (=1) or not (=0) |
---|
1032 | / |
---|
1033 | !----------------------------------------------------------------------- |
---|
1034 | &namzdf_ric ! richardson number dependent vertical diffusion (ln_zdfric =T) |
---|
1035 | !----------------------------------------------------------------------- |
---|
1036 | rn_avmri = 100.e-4 ! maximum value of the vertical viscosity |
---|
1037 | rn_alp = 5. ! coefficient of the parameterization |
---|
1038 | nn_ric = 2 ! coefficient of the parameterization |
---|
1039 | ln_mldw = .false. ! enhanced mixing in the Ekman layer |
---|
1040 | rn_ekmfc = 0.7 ! Factor in the Ekman depth Equation |
---|
1041 | rn_mldmin = 1.0 ! minimum allowable mixed-layer depth estimate (m) |
---|
1042 | rn_mldmax = 1000.0 ! maximum allowable mixed-layer depth estimate (m) |
---|
1043 | rn_wtmix = 10.0 ! vertical eddy viscosity coeff [m2/s] in the mixed-layer |
---|
1044 | rn_wvmix = 10.0 ! vertical eddy diffusion coeff [m2/s] in the mixed-layer |
---|
1045 | / |
---|
1046 | !----------------------------------------------------------------------- |
---|
1047 | &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion (ln_zdftke =T) |
---|
1048 | !----------------------------------------------------------------------- |
---|
1049 | rn_ediff = 0.1 ! coef. for vertical eddy coef. (avt=rn_ediff*mxl*sqrt(e) ) |
---|
1050 | rn_ediss = 0.7 ! coef. of the Kolmogoroff dissipation |
---|
1051 | rn_ebb = 67.83 ! coef. of the surface input of tke (=67.83 suggested when ln_mxl0=T) |
---|
1052 | rn_emin = 1.e-6 ! minimum value of tke [m2/s2] |
---|
1053 | rn_emin0 = 1.e-4 ! surface minimum value of tke [m2/s2] |
---|
1054 | rn_bshear = 1.e-20 ! background shear (>0) currently a numerical threshold (do not change it) |
---|
1055 | nn_pdl = 1 ! Prandtl number function of richarson number (=1, avt=pdl(Ri)*avm) or not (=0, avt=avm) |
---|
1056 | nn_mxl = 3 ! mixing length: = 0 bounded by the distance to surface and bottom |
---|
1057 | ! ! = 1 bounded by the local vertical scale factor |
---|
1058 | ! ! = 2 first vertical derivative of mixing length bounded by 1 |
---|
1059 | ! ! = 3 as =2 with distinct dissipative an mixing length scale |
---|
1060 | ln_mxl0 = .true. ! surface mixing length scale = F(wind stress) (T) or not (F) |
---|
1061 | nn_mxlice = 2 ! type of scaling under sea-ice |
---|
1062 | ! = 0 no scaling under sea-ice |
---|
1063 | ! = 1 scaling with constant sea-ice thickness |
---|
1064 | ! = 2 scaling with mean sea-ice thickness ( only with SI3 sea-ice model ) |
---|
1065 | ! = 3 scaling with maximum sea-ice thickness |
---|
1066 | rn_mxlice = 10. ! max constant ice thickness value when scaling under sea-ice ( nn_mxlice=1) |
---|
1067 | rn_mxl0 = 0.04 ! surface buoyancy lenght scale minimum value |
---|
1068 | ln_lc = .true. ! Langmuir cell parameterisation (Axell 2002) |
---|
1069 | rn_lc = 0.15 ! coef. associated to Langmuir cells |
---|
1070 | nn_etau = 1 ! penetration of tke below the mixed layer (ML) due to NIWs |
---|
1071 | ! = 0 none ; = 1 add a tke source below the ML |
---|
1072 | ! = 2 add a tke source just at the base of the ML |
---|
1073 | ! = 3 as = 1 applied on HF part of the stress (ln_cpl=T) |
---|
1074 | rn_efr = 0.05 ! fraction of surface tke value which penetrates below the ML (nn_etau=1 or 2) |
---|
1075 | nn_htau = 1 ! type of exponential decrease of tke penetration below the ML |
---|
1076 | ! = 0 constant 10 m length scale |
---|
1077 | ! = 1 0.5m at the equator to 30m poleward of 40 degrees |
---|
1078 | nn_eice = 1 ! attenutaion of langmuir & surface wave breaking under ice |
---|
1079 | ! ! = 0 no impact of ice cover on langmuir & surface wave breaking |
---|
1080 | ! ! = 1 weigthed by 1-TANH(10*fr_i) |
---|
1081 | ! ! = 2 weighted by 1-fr_i |
---|
1082 | ! ! = 3 weighted by 1-MIN(1,4*fr_i) |
---|
1083 | / |
---|
1084 | !----------------------------------------------------------------------- |
---|
1085 | &namzdf_gls ! GLS vertical diffusion (ln_zdfgls =T) |
---|
1086 | !----------------------------------------------------------------------- |
---|
1087 | rn_emin = 1.e-7 ! minimum value of e [m2/s2] |
---|
1088 | rn_epsmin = 1.e-12 ! minimum value of eps [m2/s3] |
---|
1089 | ln_length_lim = .true. ! limit on the dissipation rate under stable stratification (Galperin et al., 1988) |
---|
1090 | rn_clim_galp = 0.267 ! galperin limit |
---|
1091 | ln_sigpsi = .true. ! Activate or not Burchard 2001 mods on psi schmidt number in the wb case |
---|
1092 | rn_crban = 100. ! Craig and Banner 1994 constant for wb tke flux |
---|
1093 | rn_charn = 70000. ! Charnock constant for wb induced roughness length |
---|
1094 | rn_hsro = 0.02 ! Minimum surface roughness |
---|
1095 | rn_hsri = 0.03 ! Ice-ocean roughness |
---|
1096 | rn_frac_hs = 1.3 ! Fraction of wave height as roughness (if nn_z0_met>1) |
---|
1097 | nn_z0_met = 2 ! Method for surface roughness computation (0/1/2/3) |
---|
1098 | ! ! = 3 requires ln_wave=T |
---|
1099 | nn_z0_ice = 1 ! attenutaion of surface wave breaking under ice |
---|
1100 | ! ! = 0 no impact of ice cover |
---|
1101 | ! ! = 1 roughness uses rn_hsri and is weigthed by 1-TANH(10*fr_i) |
---|
1102 | ! ! = 2 roughness uses rn_hsri and is weighted by 1-fr_i |
---|
1103 | ! ! = 3 roughness uses rn_hsri and is weighted by 1-MIN(1,4*fr_i) |
---|
1104 | nn_bc_surf = 1 ! surface condition (0/1=Dir/Neum) |
---|
1105 | nn_bc_bot = 1 ! bottom condition (0/1=Dir/Neum) |
---|
1106 | nn_stab_func = 2 ! stability function (0=Galp, 1= KC94, 2=CanutoA, 3=CanutoB) |
---|
1107 | nn_clos = 1 ! predefined closure type (0=MY82, 1=k-eps, 2=k-w, 3=Gen) |
---|
1108 | / |
---|
1109 | !----------------------------------------------------------------------- |
---|
1110 | &namzdf_osm ! OSM vertical diffusion (ln_zdfosm =T) |
---|
1111 | !----------------------------------------------------------------------- |
---|
1112 | ln_use_osm_la = .false. ! Use namelist rn_osm_la |
---|
1113 | rn_osm_la = 0.3 ! Turbulent Langmuir number |
---|
1114 | rn_osm_dstokes = 5. ! Depth scale of Stokes drift (m) |
---|
1115 | nn_ave = 0 ! choice of horizontal averaging on avt, avmu, avmv |
---|
1116 | ln_dia_osm = .true. ! output OSMOSIS-OBL variables |
---|
1117 | rn_osm_hbl0 = 10. ! initial hbl value |
---|
1118 | ln_kpprimix = .true. ! Use KPP-style Ri# mixing below BL |
---|
1119 | rn_riinfty = 0.7 ! Highest local Ri_g permitting shear instability |
---|
1120 | rn_difri = 0.005 ! max Ri# diffusivity at Ri_g = 0 (m^2/s) |
---|
1121 | ln_convmix = .true. ! Use convective instability mixing below BL |
---|
1122 | rn_difconv = 1. ! diffusivity when unstable below BL (m2/s) |
---|
1123 | nn_osm_wave = 0 ! Method used to calculate Stokes drift |
---|
1124 | ! ! = 2: Use ECMWF wave fields |
---|
1125 | ! ! = 1: Pierson Moskowitz wave spectrum |
---|
1126 | ! ! = 0: Constant La# = 0.3 |
---|
1127 | / |
---|
1128 | !----------------------------------------------------------------------- |
---|
1129 | &namzdf_iwm ! internal wave-driven mixing parameterization (ln_zdfiwm =T) |
---|
1130 | !----------------------------------------------------------------------- |
---|
1131 | nn_zpyc = 1 ! pycnocline-intensified dissipation scales as N (=1) or N^2 (=2) |
---|
1132 | ln_mevar = .true. ! variable (T) or constant (F) mixing efficiency |
---|
1133 | ln_tsdiff = .true. ! account for differential T/S mixing (T) or not (F) |
---|
1134 | / |
---|
1135 | |
---|
1136 | !!====================================================================== |
---|
1137 | !! *** Diagnostics namelists *** !! |
---|
1138 | !! !! |
---|
1139 | !! namtrd dynamics and/or tracer trends (default: OFF) |
---|
1140 | !! namptr Poleward Transport Diagnostics (default: OFF) |
---|
1141 | !! namhsb Heat and salt budgets (default: OFF) |
---|
1142 | !! namdiu Cool skin and warm layer models (default: OFF) |
---|
1143 | !! namdiu Cool skin and warm layer models (default: OFF) |
---|
1144 | !! namflo float parameters (default: OFF) |
---|
1145 | !! nam_diaharm Harmonic analysis of tidal constituents (default: OFF) |
---|
1146 | !! nam_diadct transports through some sections (default: OFF) |
---|
1147 | !! nam_dia25h 25h Mean Output (default: OFF) |
---|
1148 | !! namnc4 netcdf4 chunking and compression settings ("key_netcdf4") |
---|
1149 | !!====================================================================== |
---|
1150 | ! |
---|
1151 | !----------------------------------------------------------------------- |
---|
1152 | &namtrd ! trend diagnostics (default: OFF) |
---|
1153 | !----------------------------------------------------------------------- |
---|
1154 | ln_glo_trd = .false. ! (T) global domain averaged diag for T, T^2, KE, and PE |
---|
1155 | ln_dyn_trd = .false. ! (T) 3D momentum trend output |
---|
1156 | ln_dyn_mxl = .false. ! (T) 2D momentum trends averaged over the mixed layer (not coded yet) |
---|
1157 | ln_vor_trd = .false. ! (T) 2D barotropic vorticity trends (not coded yet) |
---|
1158 | ln_KE_trd = .false. ! (T) 3D Kinetic Energy trends |
---|
1159 | ln_PE_trd = .false. ! (T) 3D Potential Energy trends |
---|
1160 | ln_tra_trd = .false. ! (T) 3D tracer trend output |
---|
1161 | ln_tra_mxl = .false. ! (T) 2D tracer trends averaged over the mixed layer (not coded yet) |
---|
1162 | nn_trd = 365 ! print frequency (ln_glo_trd=T) (unit=time step) |
---|
1163 | / |
---|
1164 | !!gm nn_ctls = 0 ! control surface type in mixed-layer trends (0,1 or n<jpk) |
---|
1165 | !!gm rn_ucf = 1. ! unit conversion factor (=1 -> /seconds ; =86400. -> /day) |
---|
1166 | !!gm cn_trdrst_in = "restart_mld" ! suffix of ocean restart name (input) |
---|
1167 | !!gm cn_trdrst_out = "restart_mld" ! suffix of ocean restart name (output) |
---|
1168 | !!gm ln_trdmld_restart = .false. ! restart for ML diagnostics |
---|
1169 | !!gm ln_trdmld_instant = .false. ! flag to diagnose trends of instantantaneous or mean ML T/S |
---|
1170 | !!gm |
---|
1171 | !----------------------------------------------------------------------- |
---|
1172 | &namptr ! Poleward Transport Diagnostic (default: OFF) |
---|
1173 | !----------------------------------------------------------------------- |
---|
1174 | ln_diaptr = .false. ! Poleward heat and salt transport (T) or not (F) |
---|
1175 | ln_subbas = .false. ! Atlantic/Pacific/Indian basins computation (T) or not |
---|
1176 | / |
---|
1177 | !----------------------------------------------------------------------- |
---|
1178 | &namhsb ! Heat and salt budgets (default: OFF) |
---|
1179 | !----------------------------------------------------------------------- |
---|
1180 | ln_diahsb = .false. ! output the heat and salt budgets (T) or not (F) |
---|
1181 | / |
---|
1182 | !----------------------------------------------------------------------- |
---|
1183 | &namdiu ! Cool skin and warm layer models (default: OFF) |
---|
1184 | !----------------------------------------------------------------------- |
---|
1185 | ln_diurnal = .false. ! |
---|
1186 | ln_diurnal_only = .false. ! |
---|
1187 | / |
---|
1188 | !----------------------------------------------------------------------- |
---|
1189 | &namflo ! float parameters (default: OFF) |
---|
1190 | !----------------------------------------------------------------------- |
---|
1191 | ln_floats = .false. ! activate floats or not |
---|
1192 | jpnfl = 1 ! total number of floats during the run |
---|
1193 | jpnnewflo = 0 ! number of floats for the restart |
---|
1194 | ln_rstflo = .false. ! float restart (T) or not (F) |
---|
1195 | nn_writefl = 75 ! frequency of writing in float output file |
---|
1196 | nn_stockfl = 5475 ! frequency of creation of the float restart file |
---|
1197 | ln_argo = .false. ! Argo type floats (stay at the surface each 10 days) |
---|
1198 | ln_flork4 = .false. ! trajectories computed with a 4th order Runge-Kutta (T) |
---|
1199 | ! ! or computed with Blanke' scheme (F) |
---|
1200 | ln_ariane = .true. ! Input with Ariane tool convention(T) |
---|
1201 | ln_flo_ascii= .true. ! Output with Ariane tool netcdf convention(F) or ascii file (T) |
---|
1202 | / |
---|
1203 | !----------------------------------------------------------------------- |
---|
1204 | &nam_diaharm ! Harmonic analysis of tidal constituents (default: OFF) |
---|
1205 | !----------------------------------------------------------------------- |
---|
1206 | ln_diaharm = .false. ! Choose tidal harmonic output or not |
---|
1207 | nit000_han = 1 ! First time step used for harmonic analysis |
---|
1208 | nitend_han = 75 ! Last time step used for harmonic analysis |
---|
1209 | nstep_han = 15 ! Time step frequency for harmonic analysis |
---|
1210 | tname(1) = 'M2' ! Name of tidal constituents |
---|
1211 | tname(2) = 'K1' ! --- |
---|
1212 | / |
---|
1213 | !----------------------------------------------------------------------- |
---|
1214 | &nam_diadct ! transports through some sections (default: OFF) |
---|
1215 | !----------------------------------------------------------------------- |
---|
1216 | ln_diadct = .false. ! Calculate transport thru sections or not |
---|
1217 | nn_dct = 15 ! time step frequency for transports computing |
---|
1218 | nn_dctwri = 15 ! time step frequency for transports writing |
---|
1219 | nn_secdebug = 112 ! 0 : no section to debug |
---|
1220 | ! ! -1 : debug all section |
---|
1221 | ! ! 0 < n : debug section number n |
---|
1222 | / |
---|
1223 | !----------------------------------------------------------------------- |
---|
1224 | &nam_dia25h ! 25h Mean Output (default: OFF) |
---|
1225 | !----------------------------------------------------------------------- |
---|
1226 | ln_dia25h = .false. ! Choose 25h mean output or not |
---|
1227 | / |
---|
1228 | !----------------------------------------------------------------------- |
---|
1229 | &namnc4 ! netcdf4 chunking and compression settings ("key_netcdf4") |
---|
1230 | !----------------------------------------------------------------------- |
---|
1231 | nn_nchunks_i = 4 ! number of chunks in i-dimension |
---|
1232 | nn_nchunks_j = 4 ! number of chunks in j-dimension |
---|
1233 | nn_nchunks_k = 31 ! number of chunks in k-dimension |
---|
1234 | ! ! setting nn_nchunks_k = jpk will give a chunk size of 1 in the vertical which |
---|
1235 | ! ! is optimal for postprocessing which works exclusively with horizontal slabs |
---|
1236 | ln_nc4zip = .true. ! (T) use netcdf4 chunking and compression |
---|
1237 | ! ! (F) ignore chunking information and produce netcdf3-compatible files |
---|
1238 | / |
---|
1239 | |
---|
1240 | !!====================================================================== |
---|
1241 | !! *** Observation & Assimilation *** !! |
---|
1242 | !! !! |
---|
1243 | !! namobs observation and model comparison (default: OFF) |
---|
1244 | !! nam_asminc assimilation increments ('key_asminc') |
---|
1245 | !!====================================================================== |
---|
1246 | ! |
---|
1247 | !----------------------------------------------------------------------- |
---|
1248 | &namobs ! observation usage switch (default: OFF) |
---|
1249 | !----------------------------------------------------------------------- |
---|
1250 | ln_diaobs = .false. ! Logical switch for the observation operator |
---|
1251 | ! |
---|
1252 | ln_t3d = .false. ! Logical switch for T profile observations |
---|
1253 | ln_s3d = .false. ! Logical switch for S profile observations |
---|
1254 | ln_sla = .false. ! Logical switch for SLA observations |
---|
1255 | ln_sst = .false. ! Logical switch for SST observations |
---|
1256 | ln_sss = .false. ! Logical swithc for SSS observations |
---|
1257 | ln_sic = .false. ! Logical switch for Sea Ice observations |
---|
1258 | ln_vel3d = .false. ! Logical switch for velocity observations |
---|
1259 | ln_altbias = .false. ! Logical switch for altimeter bias correction |
---|
1260 | ln_sstbias = .false. ! Logical switch for SST bias correction |
---|
1261 | ln_nea = .false. ! Logical switch for rejection of observations near land |
---|
1262 | ln_grid_global = .true. ! Logical switch for global distribution of observations |
---|
1263 | ln_grid_search_lookup = .false. ! Logical switch for obs grid search w/lookup table |
---|
1264 | ln_ignmis = .true. ! Logical switch for ignoring missing files |
---|
1265 | ln_s_at_t = .false. ! Logical switch for computing model S at T obs if not there |
---|
1266 | ln_sstnight = .false. ! Logical switch for calculating night-time average for SST obs |
---|
1267 | ln_bound_reject = .false. ! Logical to remove obs near boundaries in LAMs. |
---|
1268 | ln_sla_fp_indegs = .true. ! Logical for SLA: T=> averaging footprint is in degrees, F=> in metres |
---|
1269 | ln_sst_fp_indegs = .true. ! Logical for SST: T=> averaging footprint is in degrees, F=> in metres |
---|
1270 | ln_sss_fp_indegs = .true. ! Logical for SSS: T=> averaging footprint is in degrees, F=> in metres |
---|
1271 | ln_sic_fp_indegs = .true. ! Logical for SIC: T=> averaging footprint is in degrees, F=> in metres |
---|
1272 | ! All of the *files* variables below are arrays. Use namelist_cfg to add more files |
---|
1273 | cn_profbfiles = 'profiles_01.nc' ! Profile feedback input observation file names |
---|
1274 | cn_slafbfiles = 'sla_01.nc' ! SLA feedback input observation file names |
---|
1275 | cn_sstfbfiles = 'sst_01.nc' ! SST feedback input observation file names |
---|
1276 | cn_sssfbfiles = 'sss_01.nc' ! SSS feedback input observation file names |
---|
1277 | cn_sicfbfiles = 'sic_01.nc' ! SIC feedback input observation file names |
---|
1278 | cn_velfbfiles = 'vel_01.nc' ! Velocity feedback input observation file names |
---|
1279 | cn_altbiasfile = 'altbias.nc' ! Altimeter bias input file name |
---|
1280 | cn_sstbiasfiles = 'sstbias.nc' ! SST bias input file name |
---|
1281 | cn_gridsearchfile ='gridsearch.nc' ! Grid search file name |
---|
1282 | rn_gridsearchres = 0.5 ! Grid search resolution |
---|
1283 | rn_mdtcorr = 1.61 ! MDT correction |
---|
1284 | rn_mdtcutoff = 65.0 ! MDT cutoff for computed correction |
---|
1285 | rn_dobsini = 00010101.000000 ! Initial date in window YYYYMMDD.HHMMSS |
---|
1286 | rn_dobsend = 00010102.000000 ! Final date in window YYYYMMDD.HHMMSS |
---|
1287 | rn_sla_avglamscl = 0. ! E/W diameter of SLA observation footprint (metres/degrees) |
---|
1288 | rn_sla_avgphiscl = 0. ! N/S diameter of SLA observation footprint (metres/degrees) |
---|
1289 | rn_sst_avglamscl = 0. ! E/W diameter of SST observation footprint (metres/degrees) |
---|
1290 | rn_sst_avgphiscl = 0. ! N/S diameter of SST observation footprint (metres/degrees) |
---|
1291 | rn_sss_avglamscl = 0. ! E/W diameter of SSS observation footprint (metres/degrees) |
---|
1292 | rn_sss_avgphiscl = 0. ! N/S diameter of SSS observation footprint (metres/degrees) |
---|
1293 | rn_sic_avglamscl = 0. ! E/W diameter of SIC observation footprint (metres/degrees) |
---|
1294 | rn_sic_avgphiscl = 0. ! N/S diameter of SIC observation footprint (metres/degrees) |
---|
1295 | nn_1dint = 0 ! Type of vertical interpolation method |
---|
1296 | nn_2dint = 0 ! Default horizontal interpolation method |
---|
1297 | nn_2dint_sla = 0 ! Horizontal interpolation method for SLA |
---|
1298 | nn_2dint_sst = 0 ! Horizontal interpolation method for SST |
---|
1299 | nn_2dint_sss = 0 ! Horizontal interpolation method for SSS |
---|
1300 | nn_2dint_sic = 0 ! Horizontal interpolation method for SIC |
---|
1301 | nn_msshc = 0 ! MSSH correction scheme |
---|
1302 | nn_profdavtypes = -1 ! Profile daily average types - array |
---|
1303 | / |
---|
1304 | !----------------------------------------------------------------------- |
---|
1305 | &nam_asminc ! assimilation increments ('key_asminc') |
---|
1306 | !----------------------------------------------------------------------- |
---|
1307 | ln_bkgwri = .false. ! Logical switch for writing out background state |
---|
1308 | ln_trainc = .false. ! Logical switch for applying tracer increments |
---|
1309 | ln_dyninc = .false. ! Logical switch for applying velocity increments |
---|
1310 | ln_sshinc = .false. ! Logical switch for applying SSH increments |
---|
1311 | ln_asmdin = .false. ! Logical switch for Direct Initialization (DI) |
---|
1312 | ln_asmiau = .false. ! Logical switch for Incremental Analysis Updating (IAU) |
---|
1313 | nitbkg = 0 ! Timestep of background in [0,nitend-nit000-1] |
---|
1314 | nitdin = 0 ! Timestep of background for DI in [0,nitend-nit000-1] |
---|
1315 | nitiaustr = 1 ! Timestep of start of IAU interval in [0,nitend-nit000-1] |
---|
1316 | nitiaufin = 15 ! Timestep of end of IAU interval in [0,nitend-nit000-1] |
---|
1317 | niaufn = 0 ! Type of IAU weighting function |
---|
1318 | ln_salfix = .false. ! Logical switch for ensuring that the sa > salfixmin |
---|
1319 | salfixmin = -9999 ! Minimum salinity after applying the increments |
---|
1320 | nn_divdmp = 0 ! Number of iterations of divergence damping operator |
---|
1321 | / |
---|
1322 | |
---|
1323 | !!====================================================================== |
---|
1324 | !! *** Miscellaneous namelists *** !! |
---|
1325 | !! !! |
---|
1326 | !! nammpp Massively Parallel Processing ("key_mpp_mpi") |
---|
1327 | !! namctl Control prints (default: OFF) |
---|
1328 | !! namsto Stochastic parametrization of EOS (default: OFF) |
---|
1329 | !!====================================================================== |
---|
1330 | ! |
---|
1331 | !----------------------------------------------------------------------- |
---|
1332 | &nammpp ! Massively Parallel Processing ("key_mpp_mpi") |
---|
1333 | !----------------------------------------------------------------------- |
---|
1334 | ln_listonly = .false. ! do nothing else than listing the best domain decompositions (with land domains suppression) |
---|
1335 | ! ! if T: the largest number of cores tested is defined by max(mppsize, jpni*jpnj) |
---|
1336 | ln_nnogather = .true. ! activate code to avoid mpi_allgather use at the northfold |
---|
1337 | jpni = 0 ! number of processors following i (set automatically if < 1), see also ln_listonly = T |
---|
1338 | jpnj = 0 ! number of processors following j (set automatically if < 1), see also ln_listonly = T |
---|
1339 | / |
---|
1340 | !----------------------------------------------------------------------- |
---|
1341 | &namctl ! Control prints (default: OFF) |
---|
1342 | !----------------------------------------------------------------------- |
---|
1343 | ln_ctl = .FALSE. ! Toggle all report printing on/off (T/F); Ignored if sn_cfctl%l_config is T |
---|
1344 | sn_cfctl%l_config = .TRUE. ! IF .true. then control which reports are written with the following |
---|
1345 | sn_cfctl%l_runstat = .FALSE. ! switches and which areas produce reports with the proc integer settings. |
---|
1346 | sn_cfctl%l_trcstat = .FALSE. ! The default settings for the proc integers should ensure |
---|
1347 | sn_cfctl%l_oceout = .FALSE. ! that all areas report. |
---|
1348 | sn_cfctl%l_layout = .FALSE. ! |
---|
1349 | sn_cfctl%l_mppout = .FALSE. ! |
---|
1350 | sn_cfctl%l_mpptop = .FALSE. ! |
---|
1351 | sn_cfctl%procmin = 0 ! Minimum area number for reporting [default:0] |
---|
1352 | sn_cfctl%procmax = 1000000 ! Maximum area number for reporting [default:1000000] |
---|
1353 | sn_cfctl%procincr = 1 ! Increment for optional subsetting of areas [default:1] |
---|
1354 | sn_cfctl%ptimincr = 1 ! Timestep increment for writing time step progress info |
---|
1355 | nn_print = 0 ! level of print (0 no extra print) |
---|
1356 | nn_ictls = 0 ! start i indice of control sum (use to compare mono versus |
---|
1357 | nn_ictle = 0 ! end i indice of control sum multi processor runs |
---|
1358 | nn_jctls = 0 ! start j indice of control over a subdomain) |
---|
1359 | nn_jctle = 0 ! end j indice of control |
---|
1360 | nn_isplt = 1 ! number of processors in i-direction |
---|
1361 | nn_jsplt = 1 ! number of processors in j-direction |
---|
1362 | ln_timing = .false. ! timing by routine write out in timing.output file |
---|
1363 | ln_diacfl = .false. ! CFL diagnostics write out in cfl_diagnostics.ascii |
---|
1364 | / |
---|
1365 | !----------------------------------------------------------------------- |
---|
1366 | &namsto ! Stochastic parametrization of EOS (default: OFF) |
---|
1367 | !----------------------------------------------------------------------- |
---|
1368 | ln_sto_eos = .false. ! stochastic equation of state |
---|
1369 | nn_sto_eos = 1 ! number of independent random walks |
---|
1370 | rn_eos_stdxy = 1.4 ! random walk horz. standard deviation (in grid points) |
---|
1371 | rn_eos_stdz = 0.7 ! random walk vert. standard deviation (in grid points) |
---|
1372 | rn_eos_tcor = 1440. ! random walk time correlation (in timesteps) |
---|
1373 | nn_eos_ord = 1 ! order of autoregressive processes |
---|
1374 | nn_eos_flt = 0 ! passes of Laplacian filter |
---|
1375 | rn_eos_lim = 2.0 ! limitation factor (default = 3.0) |
---|
1376 | ln_rststo = .false. ! start from mean parameter (F) or from restart file (T) |
---|
1377 | ln_rstseed = .true. ! read seed of RNG from restart file |
---|
1378 | cn_storst_in = "restart_sto" ! suffix of stochastic parameter restart file (input) |
---|
1379 | cn_storst_out = "restart_sto" ! suffix of stochastic parameter restart file (output) |
---|
1380 | / |
---|