# namelist.nemo-ORCA1L46.cfg.sh writes the NEMO namelist for ORCA1L46 in # coupled mode to standard output. This namelist will overwrite the reference # namelist (namelist.nemo.ref.sh). Hence, only parameters specific to the # ORCA1L46/coupled configuration should be specified here. cat << EOF !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> !! NEMO/OPA Configuration namelist : used to overwrite defaults values defined in SHARED/namelist_ref !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> !!====================================================================== !! *** Run management namelists *** !!====================================================================== !! namrun parameters of the run !!====================================================================== ! !----------------------------------------------------------------------- &namrun ! parameters of the run !----------------------------------------------------------------------- nn_leapy = 1 ! Leap year calendar (1) or not (0) / ! !!====================================================================== !! *** Domain namelists *** !!====================================================================== !! namcfg parameters of the configuration !! namzgr vertical coordinate !! namzgr_sco s-coordinate or hybrid z-s-coordinate !! namdom space and time domain (bathymetry, mesh, timestep) !! namtsd data: temperature & salinity !!====================================================================== ! !----------------------------------------------------------------------- &namcfg ! parameters of the configuration !----------------------------------------------------------------------- cp_cfg = "orca" ! name of the configuration jp_cfg = 1 ! resolution of the configuration jpidta = 362 ! 1st lateral dimension ( >= jpi ) jpjdta = 292 ! 2nd " " ( >= jpj ) jpkdta = 75 !lolo number of levels ( >= jpk ) jpiglo = 362 ! 1st dimension of global domain --> i =jpidta jpjglo = 292 ! 2nd - - --> j =jpjdta jperio = 6 ! lateral cond. type (between 0 and 6) ! = 0 closed ; = 1 cyclic East-West ! = 2 equatorial symmetric ; = 3 North fold T-point pivot ! = 4 cyclic East-West AND North fold T-point pivot ! = 5 North fold F-point pivot ! = 6 cyclic East-West AND North fold F-point pivot / !----------------------------------------------------------------------- &namzgr ! vertical coordinate !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namzgr_sco ! s-coordinate or hybrid z-s-coordinate !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namdom ! space and time domain (bathymetry, mesh, timestep) !----------------------------------------------------------------------- rn_hmin = 20. ! min depth of the ocean (>0) or min number of ocean level (<0) rn_rdt = ${nem_time_step_sec} ! time step for the dynamics (and tracer if nn_acc=0) ppglam0 = 999999.0 ! longitude of first raw and column T-point (jphgr_msh = 1) ppgphi0 = 999999.0 ! latitude of first raw and column T-point (jphgr_msh = 1) ppe1_deg = 999999.0 ! zonal grid-spacing (degrees) ppe2_deg = 999999.0 ! meridional grid-spacing (degrees) ppe1_m = 999999.0 ! zonal grid-spacing (degrees) ppe2_m = 999999.0 ! meridional grid-spacing (degrees) ppsur = -3958.951371276829 ! ORCA r4, r2 and r05 coefficients ppa0 = 103.9530096000000 ! (default coefficients) ppa1 = 2.415951269000000 ! ppkth = 15.35101370000000 ! ppacr = 7.0 ! ppdzmin = 999999.0 ! Minimum vertical spacing pphmax = 999999.0 ! Maximum depth ldbletanh = .TRUE. ! Use/do not use double tanf function for vertical coordinates ppa2 = 100.7609285000000 ! Double tanh function parameters ppkth2 = 48.02989372000000 ! ppacr2 = 13.00000000000 ! / !----------------------------------------------------------------------- &namsplit ! time splitting parameters ("key_dynspg_ts") !lolo compiled with! !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namcrs ! Grid coarsening for dynamics output and/or ! passive tracer coarsened online simulations !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namtsd ! data : Temperature & Salinity !----------------------------------------------------------------------- ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename ! sn_tem = 'conservative_temperature_WOA13_decav_Reg1L75_clim', -1 ,'votemper' , .true. , .true. , 'yearly' , 'weights_WOA13d1_2_orca1_bilinear.nc' , '' , '' sn_sal = 'absolute_salinity_WOA13_decav_Reg1L75_clim' , -1 ,'vosaline' , .true. , .true. , 'yearly' , 'weights_WOA13d1_2_orca1_bilinear.nc' , '' , '' / !----------------------------------------------------------------------- &namsbc ! Surface Boundary Condition (surface module) !----------------------------------------------------------------------- nn_fsbc = $(( lim_time_step_sec / nem_time_step_sec )) ! frequency of surface boundary condition computation ! (also = the frequency of sea-ice model call) ln_blk_core = .false. ! CORE bulk formulation (T => fill namsbc_core) ln_cpl = .true. ! Coupled formulation (T => fill namsbc_cpl ) nn_ice_embd = 1 ! =0 levitating ice (no mass exchange, concentration/dilution effect) ! =1 levitating ice with mass and salt exchange but no presure effect ! =2 embedded sea-ice (full salt and mass exchanges and pressure) ln_dm2dc = .false. !lolo only for ocean standalone! only for ocean standalone! daily mean to diurnal cycle on short wave ln_dm2dc = .false. ! daily mean to diurnal cycle on short wave ln_rnf = .true. ! runoffs (T => fill namsbc_rnf) nn_isf = 0 ! ice shelf melting/freezing (/=0 => fill namsbc_isf) ! 0 =no isf 1 = presence of ISF ! 2 = bg03 parametrisation 3 = rnf file for isf ! 4 = ISF fwf specified ! option 1 and 4 need ln_isfcav = .true. (domzgr) ln_ssr = .false. ! Sea Surface Restoring on T and/or S (T => fill namsbc_ssr) nn_fwb = 0 ! FreshWater Budget: =0 unchecked ! =1 global mean of e-p-r set to zero at each time step ! =2 annual global mean of e-p-r set to zero nn_limflx = 2 ! LIM3 Multi-category heat flux formulation (use -1 if LIM3 is not used) ! =-1 Use per-category fluxes, bypass redistributor, forced mode only, not yet implemented coupled ! = 0 Average per-category fluxes (forced and coupled mode) ! = 1 Average and redistribute per-category fluxes, forced mode only, not yet implemented coupled ! = 2 Redistribute a single flux over categories (coupled mode only) / !----------------------------------------------------------------------- &namsbc_ana ! analytical surface boundary condition !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namsbc_flx ! surface boundary condition : flux formulation !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namsbc_clio ! namsbc_clio CLIO bulk formulae !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namsbc_core ! namsbc_core CORE bulk formulae !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namsbc_cpl ! coupled ocean/atmosphere model ("key_coupled") !----------------------------------------------------------------------- ! ! description ! multiple ! vector ! vector ! vector ! ! ! ! categories ! reference ! orientation ! grids ! ! send sn_snd_temp = 'oce and ice' , 'no' , '' , '' , '' sn_snd_alb = 'ice' , 'no' , '' , '' , '' sn_snd_thick = 'ice and snow' , 'no' , '' , '' , '' sn_snd_crt = 'none' , 'no' , 'spherical' , 'eastward-northward' , 'T' sn_snd_co2 = 'none' , 'no' , '' , '' , '' ! receive sn_rcv_w10m = 'none' , 'no' , '' , '' , '' sn_rcv_taumod = 'none' , 'no' , '' , '' , '' sn_rcv_tau = 'oce and ice' , 'no' , 'spherical' , 'eastward-northward' , 'U,V' sn_rcv_dqnsdt = 'coupled' , 'no' , '' , '' , '' sn_rcv_qsr = 'conservative' , 'no' , '' , '' , '' sn_rcv_qns = 'conservative' , 'no' , '' , '' , '' sn_rcv_emp = 'conservative' , 'no' , '' , '' , '' sn_rcv_rnf = 'coupled' , 'no' , '' , '' , '' sn_rcv_cal = 'coupled' , 'no' , '' , '' , '' sn_rcv_co2 = 'none' , 'no' , '' , '' , '' sn_rcv_iceflx = 'none' , 'no' , '' , '' , '' ! nn_cplmodel = 1 ! Maximum number of models to/from which NEMO is potentialy sending/receiving data ln_usecplmask = .false. ! use a coupling mask file to merge data received from several models ! -> file cplmask.nc with the float variable called cplmask (jpi,jpj,nn_cplmodel) / !----------------------------------------------------------------------- &namtra_qsr ! penetrative solar radiation !----------------------------------------------------------------------- nn_chldta = 0 ! RGB : Chl data (=1) or cst value (=0) / !----------------------------------------------------------------------- &namsbc_rnf ! runoffs namelist surface boundary condition !----------------------------------------------------------------------- ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! sn_rnf = 'runoff-icb_DaiTrenberth_Depoorter_ORCA1_JD.nc', -1 , 'sorunoff', .true. , .true. , 'yearly' , '' , '' , '' sn_cnf = 'runoff-icb_DaiTrenberth_Depoorter_ORCA1_JD.nc', 0 , 'socoeff' , .false. , .true. , 'yearly' , '' , '' , '' sn_dep_rnf = 'runoff_depth' , 0 , 'rodepth' , .false. , .true., 'yearly' , '' , '' , '' ! cn_dir = './' ! root directory for the location of the runoff files ln_rnf_mouth = .false. ! specific treatment at rivers mouths rn_hrnf = 15.e0 ! depth over which enhanced vertical mixing is used rn_avt_rnf = 1.e-3 ! value of the additional vertical mixing coef. [m2/s] rn_rfact = 1.e0 ! multiplicative factor for runoff ln_rnf_depth = .true. ! read in depth information for runoff ln_rnf_tem = .false. ! read in temperature information for runoff ln_rnf_sal = .false. ! read in salinity information for runoff ln_rnf_depth_ini = .false.! compute depth at initialisation from runoff file rn_rnf_max = 0.0065 ! max value of the runoff climatologie over global domain ( ln_rnf_depth_ini = .true ) rn_dep_max = 150. ! depth over which runoffs is spread ( ln_rnf_depth_ini = .true ) nn_rnf_depth_file = 0 ! create (=1) a runoff depth file or not (=0) / !----------------------------------------------------------------------- &namsbc_ssr ! surface boundary condition : sea surface restoring !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namsbc_alb ! albedo parameters !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namberg ! iceberg parameters !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namlbc ! lateral momentum boundary condition !----------------------------------------------------------------------- rn_shlat = 0. ! shlat = 0 ! 0 < shlat < 2 ! shlat = 2 ! 2 < shlat ! free slip ! partial slip ! no slip ! strong slip / !----------------------------------------------------------------------- &namcla ! cross land advection !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namobc ! open boundaries parameters ("key_obc") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namagrif ! AGRIF zoom ("key_agrif") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nam_tide ! tide parameters (#ifdef key_tide) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nambdy ! unstructured open boundaries ("key_bdy") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nambdy_dta ! open boundaries - external data ("key_bdy") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nambdy_tide ! tidal forcing at open boundaries !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nambfr ! bottom friction !----------------------------------------------------------------------- nn_bfr = 2 ! type of bottom friction : = 0 : free slip, = 1 : linear friction ! = 2 : nonlinear friction / !----------------------------------------------------------------------- &nambbc ! bottom temperature boundary condition !----------------------------------------------------------------------- ln_trabbc = .true. ! Apply a geothermal heating at the ocean bottom nn_geoflx = 2 ! geothermal heat flux: = 0 no flux ! = 1 constant flux ! = 2 variable flux (read in geothermal_heating.nc in mW/m2) sn_qgh = 'Goutorbe_ghflux.nc', -12. , 'gh_flux' , .false. , .true. , 'yearly' , 'weights_Goutorbe1_2_orca1_bilinear.nc' , '' , '' / !----------------------------------------------------------------------- &nambbl ! bottom boundary layer scheme !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nameos ! ocean physical parameters !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namtra_adv ! advection scheme for tracer !----------------------------------------------------------------------- ln_traadv_tvd = .false. ! TVD scheme ln_traadv_ubs = .false. ! UBS scheme ln_traadv_tvd_zts= .true. !lolo TVD scheme with sub-timestepping of vertical tracer advection / !----------------------------------------------------------------------- &namtra_adv_mle ! mixed layer eddy parametrisation (Fox-Kemper param) !----------------------------------------------------------------------- / !---------------------------------------------------------------------------------- &namtra_ldf ! lateral diffusion scheme for tracers !---------------------------------------------------------------------------------- ln_traldf_grif = .false. ! griffies skew flux formulation (require "key_ldfslp") ln_traldf_gdia = .false. ! griffies operator strfn diagnostics (require "key_ldfslp") ln_botmix_grif = .false. ! griffies operator with lateral mixing on bottom (require "key_ldfslp") rn_aht_0 = 1000. ! horizontal eddy diffusivity for tracers [m2/s] rn_aeiv_0 = 1000. ! eddy induced velocity coefficient [m2/s] (require "key_traldf_eiv") / !----------------------------------------------------------------------- &namtra_dmp ! tracer: T & S newtonian damping !----------------------------------------------------------------------- ln_tradmp = .false. ! add a damping termn (T) or not (F) / !----------------------------------------------------------------------- &namdyn_adv ! formulation of the momentum advection !----------------------------------------------------------------------- ln_dynadv_vec = .true. ! vector form (T) or flux form (F) ln_dynadv_cen2= .false. ! flux form - 2nd order centered scheme ln_dynadv_ubs = .false. ! flux form - 3rd order UBS scheme ln_dynzad_zts = .true. !lolo Use (T) sub timestepping for vertical advection / !----------------------------------------------------------------------- &nam_vvl ! vertical coordinate options !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namdyn_vor ! option of physics/algorithm (not control by CPP keys) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namdyn_hpg ! Hydrostatic pressure gradient option !----------------------------------------------------------------------- ln_hpg_zco = .false. ! z-coordinate - full steps ln_hpg_zps = .false. ! z-coordinate - partial steps (interpolation) ln_hpg_sco = .true. !lolo s-coordinate (standard jacobian formulation) ln_hpg_isf = .false. ! s-coordinate (sco ) adapted to isf ln_hpg_djc = .false. ! s-coordinate (Density Jacobian with Cubic polynomial) ln_hpg_prj = .false. ! s-coordinate (Pressure Jacobian scheme) ln_dynhpg_imp = .false. ! time stepping: semi-implicit time scheme (T) ! centered time scheme (F) / !----------------------------------------------------------------------- &namdyn_ldf ! lateral diffusion on momentum !----------------------------------------------------------------------- rn_ahm_0_lap = 20000. ! horizontal laplacian eddy viscosity [m2/s] / !----------------------------------------------------------------------- &namzdf ! vertical physics !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namzdf_ric ! richardson number dependent vertical diffusion ("key_zdfric" ) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion ("key_zdftke") !----------------------------------------------------------------------- rn_lc = 0.2 ! coef. associated to Langmuir cells nn_etau = 0 ! penetration of tke below the mixed layer (ML) due to internal & intertial waves ! = 0 no penetration ! = 1 add a tke source below the ML ! = 2 add a tke source just at the base of the ML ! = 3 as = 1 applied on HF part of the stress ("key_oasis3") / !------------------------------------------------------------------------ &namzdf_kpp ! K-Profile Parameterization dependent vertical mixing ("key_zdfkpp", and optionally: !------------------------------------------------------------------------ "key_kppcustom" or "key_kpplktb") / !----------------------------------------------------------------------- &namzdf_gls ! GLS vertical diffusion ("key_zdfgls") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namzdf_ddm ! double diffusive mixing parameterization ("key_zdfddm") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namzdf_tmx ! tidal mixing parameterization ("key_zdftmx") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namzdf_tmx_new ! new tidal mixing parameterization ("key_zdftmx_new") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namsol ! elliptic solver / island / free surface !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nammpp ! Massively Parallel Processing ("key_mpp_mpi) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namctl ! Control prints & Benchmark !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namc1d_uvd ! data: U & V currents ("key_c1d") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namc1d_dyndmp ! U & V newtonian damping ("key_c1d") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namsto ! Stochastic parametrization of EOS !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namnc4 ! netcdf4 chunking and compression settings ("key_netcdf4") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namtrd ! diagnostics on dynamics and/or tracer trends ("key_trddyn" and/or "key_trdtra") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namflo ! float parameters ("key_float") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namptr ! Poleward Transport Diagnostic !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namhsb ! Heat and salt budgets !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nam_diaharm ! Harmonic analysis of tidal constituents ('key_diaharm') !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namdct ! transports through sections !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namobs ! observation usage switch ('key_diaobs') !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nam_asminc ! assimilation increments ('key_asminc') !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namsbc_wave ! External fields from wave model !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namdyn_nept ! Neptune effect (simplified: lateral and vertical diffusions removed) !----------------------------------------------------------------------- / EOF