1 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
---|
2 | !! NEMO/OPA Configuration namelist : used to overwrite defaults values defined in SHARED/namelist_ref |
---|
3 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
---|
4 | ! |
---|
5 | !----------------------------------------------------------------------- |
---|
6 | &namrun ! parameters of the run |
---|
7 | !----------------------------------------------------------------------- |
---|
8 | cn_exp = "ORCA2" ! AUTO - experience name |
---|
9 | nn_it000 = 1 ! AUTO - first time step |
---|
10 | nn_itend = 5475 ! AUTO - last time step (std 5475) |
---|
11 | nn_date0 = 010101 ! AUTO - date at nit_0000 (format yyyymmdd) used if ln_rstart=F or (ln_rstart=T and nn_rstctl=0 or 1) |
---|
12 | nn_leapy = 0 ! AUTO - Leap year calendar (1) or not (0) |
---|
13 | ln_rstart = .false. ! AUTO - start from rest (F) or from a restart file (T) |
---|
14 | nn_rstctl = 0 ! AUTO - restart control => activated only if ln_rstart = T |
---|
15 | ! = 0 nn_date0 read in namelist ; nn_it000 : read in namelist |
---|
16 | ! = 1 nn_date0 read in namelist ; nn_it000 : check consistancy between namelist and restart |
---|
17 | ! = 2 nn_date0 read in restart ; nn_it000 : check consistancy between namelist and restart |
---|
18 | cn_ocerst_in = "restartopa" ! suffix of ocean restart name (input) |
---|
19 | cn_ocerst_out = "restart" ! suffix of ocean restart name (output) |
---|
20 | nn_istate = 0 ! output the initial state (1) or not (0) |
---|
21 | nn_stock = 5475 ! AUTO - frequency of creation of a restart file (modulo referenced to 1) |
---|
22 | nn_write = 5475 ! AUTO - frequency of write in the output file (modulo referenced to nn_it000) |
---|
23 | / |
---|
24 | !----------------------------------------------------------------------- |
---|
25 | &namcfg ! parameters of the configuration |
---|
26 | !----------------------------------------------------------------------- |
---|
27 | cp_cfg = "orca" ! name of the configuration |
---|
28 | jp_cfg = 2 ! resolution of the configuration |
---|
29 | jpidta = 182 ! 1st lateral dimension ( >= jpi ) |
---|
30 | jpjdta = 149 ! 2nd " " ( >= jpj ) |
---|
31 | jpkdta = 31 ! number of levels ( >= jpk ) |
---|
32 | jpiglo = 182 ! 1st dimension of global domain --> i =jpidta |
---|
33 | jpjglo = 149 ! 2nd - - --> j =jpjdta |
---|
34 | jpizoom = 1 ! left bottom (i,j) indices of the zoom |
---|
35 | jpjzoom = 1 ! in data domain indices |
---|
36 | jperio = 4 ! lateral cond. type (between 0 and 6) |
---|
37 | / |
---|
38 | !----------------------------------------------------------------------- |
---|
39 | &namzgr ! vertical coordinate |
---|
40 | !----------------------------------------------------------------------- |
---|
41 | / |
---|
42 | !----------------------------------------------------------------------- |
---|
43 | &namdom ! space and time domain (bathymetry, mesh, timestep) |
---|
44 | !----------------------------------------------------------------------- |
---|
45 | nn_msh = 0 ! AUTO - create (=1) a mesh file or not (=0) |
---|
46 | rn_rdt = 5760. ! time step for the dynamics (and tracer if nn_acc=0) |
---|
47 | nn_closea = 1 ! remove (=0) or keep (=1) closed seas and lakes (ORCA) |
---|
48 | ! |
---|
49 | jphgr_msh = 0 ! type of horizontal mesh |
---|
50 | ppglam0 = 999999.0 ! longitude of first raw and column T-point (jphgr_msh = 1) |
---|
51 | ppgphi0 = 999999.0 ! latitude of first raw and column T-point (jphgr_msh = 1) |
---|
52 | ppe1_deg = 999999.0 ! zonal grid-spacing (degrees) |
---|
53 | ppe2_deg = 999999.0 ! meridional grid-spacing (degrees) |
---|
54 | ppe1_m = 999999.0 ! zonal grid-spacing (degrees) |
---|
55 | ppe2_m = 999999.0 ! meridional grid-spacing (degrees) |
---|
56 | ppsur = -4762.96143546300 ! ORCA r4, r2 and r05 coefficients |
---|
57 | ppa0 = 255.58049070440 ! (default coefficients) |
---|
58 | ppa1 = 245.58132232490 ! |
---|
59 | ppkth = 21.43336197938 ! |
---|
60 | ppacr = 3.0 ! |
---|
61 | ppdzmin = 999999. ! Minimum vertical spacing |
---|
62 | pphmax = 999999. ! Maximum depth |
---|
63 | ldbletanh = .FALSE. ! Use/do not use double tanf function for vertical coordinates |
---|
64 | ppa2 = 999999. ! Double tanh function parameters |
---|
65 | ppkth2 = 999999. ! |
---|
66 | ppacr2 = 999999. ! |
---|
67 | / |
---|
68 | !----------------------------------------------------------------------- |
---|
69 | &namsplit ! time splitting parameters ("key_dynspg_ts") |
---|
70 | !----------------------------------------------------------------------- |
---|
71 | / |
---|
72 | !----------------------------------------------------------------------- |
---|
73 | &namcrs ! Grid coarsening for dynamics output and/or |
---|
74 | ! passive tracer coarsened online simulations |
---|
75 | !----------------------------------------------------------------------- |
---|
76 | / |
---|
77 | !----------------------------------------------------------------------- |
---|
78 | &namtsd ! data : Temperature & Salinity |
---|
79 | !----------------------------------------------------------------------- |
---|
80 | ln_tsd_init = .true. ! Initialisation of ocean T & S with T &S input data (T) or not (F) |
---|
81 | ln_tsd_tradmp = .false. ! damping of ocean T & S toward T &S input data (T) or not (F) |
---|
82 | / |
---|
83 | !----------------------------------------------------------------------- |
---|
84 | &namsbc ! Surface Boundary Condition (surface module) |
---|
85 | !----------------------------------------------------------------------- |
---|
86 | nn_fsbc = 5 ! frequency of surface boundary condition computation |
---|
87 | ! (also = the frequency of sea-ice model call) |
---|
88 | ln_blk_core = .false. ! CORE bulk formulation (T => fill namsbc_core) |
---|
89 | ln_cpl = .true. ! Coupled formulation (T => fill namsbc_cpl ) |
---|
90 | ln_apr_dyn = .false. ! Patm gradient added in ocean & ice Eqs. (T => fill namsbc_apr ) |
---|
91 | nn_ice = 2 ! =0 no ice boundary condition , |
---|
92 | ! =1 use observed ice-cover , |
---|
93 | ! =2 ice-model used ("key_lim3" or "key_lim2") |
---|
94 | cn_iceflx = 'linear' ! AUTO - |
---|
95 | ! ="ave" - Average flux over all ice categories ("key_lim3") |
---|
96 | ! ="linear" - Linear repartition of fluxes over ice categories ("key_lim3") |
---|
97 | nn_ice_embd = 0 ! AUTO - |
---|
98 | ! =0 levitating ice (no mass exchange, concentration/dilution effect) |
---|
99 | ! =1 levitating ice with mass and salt exchange but no presure effect |
---|
100 | ! =2 embedded sea-ice (full salt and mass exchanges and pressure) |
---|
101 | ln_dm2dc = .false. ! daily mean to diurnal cycle on short wave |
---|
102 | ln_rnf = .false. ! runoffs (T => fill namsbc_rnf) |
---|
103 | ln_ssr = .false. ! Sea Surface Restoring on T and/or S (T => fill namsbc_ssr) |
---|
104 | nn_fwb = 0 ! FreshWater Budget: =0 unchecked |
---|
105 | ! =1 global mean of e-p-r set to zero at each time step |
---|
106 | ! =2 annual global mean of e-p-r set to zero |
---|
107 | ! =3 global emp set to zero and spread out over erp area |
---|
108 | ln_wave = .false. ! Activate coupling with wave (either Stokes Drift or Drag coefficient, or both) (T => fill namsbc_wave) |
---|
109 | ln_cdgw = .false. ! Neutral drag coefficient read from wave model (T => fill namsbc_wave) |
---|
110 | ln_sdw = .false. ! Computation of 3D stokes drift (T => fill namsbc_wave) |
---|
111 | / |
---|
112 | !----------------------------------------------------------------------- |
---|
113 | &namsbc_core ! namsbc_core CORE bulk formulae |
---|
114 | !----------------------------------------------------------------------- |
---|
115 | / |
---|
116 | !----------------------------------------------------------------------- |
---|
117 | &namtra_qsr ! penetrative solar radiation |
---|
118 | !----------------------------------------------------------------------- |
---|
119 | / |
---|
120 | !----------------------------------------------------------------------- |
---|
121 | &namsbc_rnf ! runoffs namelist surface boundary condition |
---|
122 | !----------------------------------------------------------------------- |
---|
123 | / |
---|
124 | !----------------------------------------------------------------------- |
---|
125 | &namsbc_ssr ! surface boundary condition : sea surface restoring |
---|
126 | !----------------------------------------------------------------------- |
---|
127 | / |
---|
128 | !----------------------------------------------------------------------- |
---|
129 | &namsbc_alb ! albedo parameters |
---|
130 | !----------------------------------------------------------------------- |
---|
131 | rn_cloud = 0.00 ! cloud correction to snow and ice albedo |
---|
132 | rn_albice = 0.5 ! albedo of melting ice in the arctic and antarctic |
---|
133 | rn_alphd = 0.80 ! coefficients for linear interpolation used to |
---|
134 | rn_alphc = 0.65 ! compute albedo between two extremes values |
---|
135 | rn_alphdi = 0.72 ! (Pyane, 1972) |
---|
136 | / |
---|
137 | !----------------------------------------------------------------------- |
---|
138 | &namsbc_cpl ! coupling parameters |
---|
139 | !----------------------------------------------------------------------- |
---|
140 | ! ! description ! multiple ! vector ! vector ! vector ! |
---|
141 | ! ! ! categories ! reference ! orientation ! grids ! |
---|
142 | ! send |
---|
143 | sn_snd_temp = 'weighted oce and ice' , 'no' , '' , '' , '' |
---|
144 | sn_snd_alb = 'weighted ice' , 'no' , '' , '' , '' |
---|
145 | sn_snd_thick = 'none' , 'no' , '' , '' , '' |
---|
146 | sn_snd_crt = 'mixed oce-ice' , 'no' , 'cartesian' , 'eastward-northward' , 'T' |
---|
147 | sn_snd_co2 = 'none' , 'no' , '' , '' , '' |
---|
148 | ! receive |
---|
149 | sn_rcv_w10m = 'coupled' , 'no' , '' , '' , '' |
---|
150 | sn_rcv_taumod = 'none' , 'no' , '' , '' , '' |
---|
151 | sn_rcv_tau = 'mixed oce-ice' , 'no' , 'cartesian' , 'eastward-northward', 'U,V' |
---|
152 | sn_rcv_dqnsdt = 'coupled' , 'no' , '' , '' , '' |
---|
153 | sn_rcv_qsr = 'conservative' , 'no' , '' , '' , '' |
---|
154 | sn_rcv_qns = 'conservative' , 'no' , '' , '' , '' |
---|
155 | sn_rcv_emp = 'conservative' , 'no' , '' , '' , '' |
---|
156 | sn_rcv_rnf = 'coupled' , 'no' , '' , '' , '' |
---|
157 | sn_rcv_cal = 'coupled' , 'no' , '' , '' , '' |
---|
158 | sn_rcv_co2 = 'none' , 'no' , '' , '' , '' |
---|
159 | / |
---|
160 | / |
---|
161 | !----------------------------------------------------------------------- |
---|
162 | &namberg ! iceberg parameters |
---|
163 | !----------------------------------------------------------------------- |
---|
164 | / |
---|
165 | !----------------------------------------------------------------------- |
---|
166 | &namlbc ! lateral momentum boundary condition |
---|
167 | !----------------------------------------------------------------------- |
---|
168 | / |
---|
169 | !----------------------------------------------------------------------- |
---|
170 | &namcla ! cross land advection |
---|
171 | !----------------------------------------------------------------------- |
---|
172 | / |
---|
173 | !----------------------------------------------------------------------- |
---|
174 | &nambfr ! bottom friction |
---|
175 | !----------------------------------------------------------------------- |
---|
176 | / |
---|
177 | !----------------------------------------------------------------------- |
---|
178 | &nambbc ! bottom temperature boundary condition |
---|
179 | !----------------------------------------------------------------------- |
---|
180 | / |
---|
181 | !----------------------------------------------------------------------- |
---|
182 | &nambbl ! bottom boundary layer scheme |
---|
183 | !----------------------------------------------------------------------- |
---|
184 | / |
---|
185 | !----------------------------------------------------------------------- |
---|
186 | &nameos ! ocean physical parameters |
---|
187 | !----------------------------------------------------------------------- |
---|
188 | / |
---|
189 | !----------------------------------------------------------------------- |
---|
190 | &namtra_adv ! advection scheme for tracer |
---|
191 | !----------------------------------------------------------------------- |
---|
192 | / |
---|
193 | !----------------------------------------------------------------------- |
---|
194 | &namtra_adv_mle ! mixed layer eddy parametrisation (Fox-Kemper param) |
---|
195 | !----------------------------------------------------------------------- |
---|
196 | / |
---|
197 | !----------------------------------------------------------------------- |
---|
198 | &namtra_adv_mle ! mixed layer eddy parametrisation (Fox-Kemper param) |
---|
199 | !----------------------------------------------------------------------- |
---|
200 | / |
---|
201 | !---------------------------------------------------------------------------------- |
---|
202 | &namtra_ldf ! lateral diffusion scheme for tracers |
---|
203 | !---------------------------------------------------------------------------------- |
---|
204 | / |
---|
205 | !----------------------------------------------------------------------- |
---|
206 | &namtra_dmp ! tracer: T & S newtonian damping |
---|
207 | !----------------------------------------------------------------------- |
---|
208 | ln_tradmp = .FALSE. ! add a damping termn (T) or not (F) |
---|
209 | / |
---|
210 | !----------------------------------------------------------------------- |
---|
211 | &namdyn_adv ! formulation of the momentum advection |
---|
212 | !----------------------------------------------------------------------- |
---|
213 | / |
---|
214 | !----------------------------------------------------------------------- |
---|
215 | &namdyn_vor ! option of physics/algorithm (not control by CPP keys) |
---|
216 | !----------------------------------------------------------------------- |
---|
217 | / |
---|
218 | !----------------------------------------------------------------------- |
---|
219 | &namdyn_hpg ! Hydrostatic pressure gradient option |
---|
220 | !----------------------------------------------------------------------- |
---|
221 | / |
---|
222 | !----------------------------------------------------------------------- |
---|
223 | &namdyn_ldf ! lateral diffusion on momentum |
---|
224 | !----------------------------------------------------------------------- |
---|
225 | / |
---|
226 | !----------------------------------------------------------------------- |
---|
227 | &namzdf ! vertical physics |
---|
228 | !----------------------------------------------------------------------- |
---|
229 | / |
---|
230 | !----------------------------------------------------------------------- |
---|
231 | &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion ("key_zdftke") |
---|
232 | !----------------------------------------------------------------------- |
---|
233 | rn_ebb = 67.83 ! coef. of the surface input of tke (=67.83 suggested when ln_mxl0=T) |
---|
234 | rn_mxl0 = 0.01 ! surface buoyancy lenght scale minimum value |
---|
235 | nn_etau = 0 ! penetration of tke below the mixed layer (ML) due to internal & intertial waves |
---|
236 | ! = 0 no penetration |
---|
237 | ! = 1 add a tke source below the ML |
---|
238 | ! = 2 add a tke source just at the base of the ML |
---|
239 | ! = 3 as = 1 applied on HF part of the stress ("key_coupled") |
---|
240 | / |
---|
241 | !----------------------------------------------------------------------- |
---|
242 | &namzdf_ddm ! double diffusive mixing parameterization ("key_zdfddm") |
---|
243 | !----------------------------------------------------------------------- |
---|
244 | / |
---|
245 | !----------------------------------------------------------------------- |
---|
246 | &namzdf_tmx ! tidal mixing parameterization ("key_zdftmx") |
---|
247 | !----------------------------------------------------------------------- |
---|
248 | / |
---|
249 | !----------------------------------------------------------------------- |
---|
250 | &namsol ! elliptic solver / island / free surface |
---|
251 | !----------------------------------------------------------------------- |
---|
252 | / |
---|
253 | !----------------------------------------------------------------------- |
---|
254 | &nammpp ! Massively Parallel Processing ("key_mpp_mpi) |
---|
255 | !----------------------------------------------------------------------- |
---|
256 | cn_mpi_send = 'I' ! mpi send/recieve type ='S', 'B', or 'I' for standard send, |
---|
257 | ! buffer blocking send or immediate non-blocking sends, resp. |
---|
258 | nn_buffer = 0 ! size in bytes of exported buffer ('B' case), 0 no exportation |
---|
259 | ln_nnogather= .false. ! activate code to avoid mpi_allgather use at the northfold |
---|
260 | jpni = 1 ! jpni number of processors following i (set automatically if < 1) |
---|
261 | jpnj = 5 ! jpnj number of processors following j (set automatically if < 1) |
---|
262 | jpnij = 5 ! jpnij number of local domains (set automatically if < 1) |
---|
263 | / |
---|
264 | !----------------------------------------------------------------------- |
---|
265 | &namctl ! Control prints & Benchmark |
---|
266 | !----------------------------------------------------------------------- |
---|
267 | / |
---|
268 | !----------------------------------------------------------------------- |
---|
269 | &namc1d ! 1D configuration options ("key_c1d") |
---|
270 | !----------------------------------------------------------------------- |
---|
271 | / |
---|
272 | !----------------------------------------------------------------------- |
---|
273 | &namc1d_dyndmp ! U & V newtonian damping ("key_c1d") |
---|
274 | !----------------------------------------------------------------------- |
---|
275 | / |
---|
276 | !----------------------------------------------------------------------- |
---|
277 | &namptr ! Poleward Transport Diagnostic |
---|
278 | !----------------------------------------------------------------------- |
---|
279 | ln_diaptr = .true. ! Poleward heat and salt transport (T) or not (F) |
---|
280 | ln_diaznl = .true. ! Add zonal means and meridional stream functions |
---|
281 | ln_subbas = .true. ! Atlantic/Pacific/Indian basins computation (T) or not |
---|
282 | ! (orca configuration only, need input basins mask file named "subbasins.nc" |
---|
283 | ln_ptrcomp = .true. ! Add decomposition : overturning |
---|
284 | nn_fptr = 1 ! Frequency of ptr computation [time step] |
---|
285 | nn_fwri = 15 ! AUTO - Frequency of ptr outputs [time step] |
---|
286 | / |
---|
287 | !----------------------------------------------------------------------- |
---|
288 | &nam_asminc ! assimilation increments ('key_asminc') |
---|
289 | !----------------------------------------------------------------------- |
---|
290 | / |
---|
291 | !----------------------------------------------------------------------- |
---|
292 | &namsbc_wave ! External fields from wave model |
---|
293 | !----------------------------------------------------------------------- |
---|
294 | / |
---|
295 | !----------------------------------------------------------------------- |
---|
296 | &namhsb ! Heat and salt budgets |
---|
297 | !----------------------------------------------------------------------- |
---|
298 | / |
---|
299 | !----------------------------------------------------------------------- |
---|
300 | &namdyn_nept ! Neptune effect (simplified: lateral and vertical diffusions removed) |
---|
301 | !----------------------------------------------------------------------- |
---|
302 | / |
---|