!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> !! NEMO/OCE Configuration namelist : overwrite default values defined in SHARED/namelist_ref !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> !! NARWHALE 10 km + AGRIF configuration !! !!====================================================================== !! *** Domain & Run management namelists *** !! !! !! !! namrun parameters of the run !! namdom space and time domain !! namcfg parameters of the configuration (default: user defined GYRE) !! namwad Wetting and drying (default: OFF) !! namtsd data: temperature & salinity (default: OFF) !! namcrs coarsened grid (for outputs and/or TOP) (ln_crs =T) !! namc1d 1D configuration options ("key_c1d") !! namc1d_dyndmp 1D newtonian damping applied on currents ("key_c1d") !! namc1d_uvd 1D data (currents) ("key_c1d") !!====================================================================== ! !----------------------------------------------------------------------- &namrun ! parameters of the run !----------------------------------------------------------------------- cn_exp = "NAA10KM" ! experience name nn_it000 = 1 ! first time step nn_itend = NTSTEP ! last time step (std 5475) nn_date0 = XXXX0101 ! date at nit_0000 (format yyyymmdd) nn_time0 = 0 ! initial time of day in hhmm nn_leapy = 0 ! Leap year calendar (1) or not (0) ln_rstart = .FALSE. ! start from rest (F) or from a restart file (T) nn_euler = 1 ! = 0 : start with forward time step if ln_rstart=T nn_rstctl = 0 ! restart control ==> activated only if ln_rstart=T ! ! = 0 nn_date0 read in namelist ; nn_it000 : read in namelist ! ! = 1 nn_date0 read in namelist ; nn_it000 : check consistancy between namelist and restart ! ! = 2 nn_date0 read in restart ; nn_it000 : check consistancy between namelist and restart cn_ocerst_in = "restart_oce" ! suffix of ocean restart name (input) cn_ocerst_indir = "." ! directory from which to read input ocean restarts cn_ocerst_out = "restart_oce" ! suffix of ocean restart name (output) cn_ocerst_outdir = "." ! directory in which to write output ocean restarts ln_mskland = .true. ! mask land points in NetCDF outputs / !----------------------------------------------------------------------- &namdom ! time and space domain !----------------------------------------------------------------------- ln_linssh = .false. ! =T linear free surface ==>> model level are fixed in time rn_rdt = 600. ! time step for the dynamics and tracer ln_meshmask = .false. ! =T create a mesh file / !----------------------------------------------------------------------- &namcfg ! parameters of the configuration (default: use namusr_def in namelist_cfg) !----------------------------------------------------------------------- ln_read_cfg = .true. ! (=T) read the domain configuration file ! ! (=F) user defined configuration (F => create/check namusr_def) cn_domcfg = "domain_cfg" ! domain configuration filename / !----------------------------------------------------------------------- &namtsd ! Temperature & Salinity Data (init/dmp) (default: OFF) !----------------------------------------------------------------------- ! ! =T read T-S fields for: ln_tsd_init = .true. ! ocean initialisation ln_tsd_dmp = .false. ! T-S restoring (see namtra_dmp) cn_dir = './' ! root directory for the T-S data location !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! sn_tem = 'temp_LEVITUS-NAA10KM_init' , -1. , 'temp', .false. , .true. , 'yearly' , '' , '' , '' sn_sal = 'salt_LEVITUS-NAA10KM_init' , -1. , 'salt', .false. , .true. , 'yearly' , '' , '' , '' / !----------------------------------------------------------------------- &namwad ! Wetting and Drying (WaD) (default: OFF) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namcrs ! coarsened grid (for outputs and/or TOP) (ln_crs =T) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namc1d ! 1D configuration options ("key_c1d" default: PAPA station) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namc1d_dyndmp ! U & V newtonian damping ("key_c1d" default: OFF) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namc1d_uvd ! data: U & V currents ("key_c1d" default: OFF) !----------------------------------------------------------------------- / !!====================================================================== !! *** Surface Boundary Condition namelists *** !! !! !! !! namsbc surface boundary condition manager (default: NO selection) !! namsbc_flx flux formulation (ln_flx =T) !! namsbc_blk Bulk formulae formulation (ln_blk =T) !! namsbc_cpl CouPLed formulation ("key_oasis3" ) !! namsbc_sas Stand-Alone Surface module (SAS_SRC only) !! namsbc_iif Ice-IF: use observed ice cover (nn_ice = 1 ) !! namtra_qsr penetrative solar radiation (ln_traqsr =T) !! namsbc_ssr sea surface restoring term (for T and/or S) (ln_ssr =T) !! namsbc_rnf river runoffs (ln_rnf =T) !! namsbc_apr Atmospheric Pressure (ln_apr_dyn =T) !! namsbc_isf ice shelf melting/freezing (ln_isfcav =T : read (ln_read_cfg=T) or set or usr_def_zgr ) !! namsbc_iscpl coupling option between land ice model and ocean (ln_isfcav =T) !! namsbc_wave external fields from wave model (ln_wave =T) !! namberg iceberg floats (ln_icebergs=T) !!====================================================================== ! !----------------------------------------------------------------------- &namsbc ! Surface Boundary Condition manager (default: NO selection) !----------------------------------------------------------------------- nn_fsbc = 2 ! frequency of SBC module call ! ! (control sea-ice & iceberg model call) ! Type of air-sea fluxes ln_usr = .false. ! user defined formulation (T => check usrdef_sbc) ln_flx = .false. ! flux formulation (T => fill namsbc_flx ) ln_blk = .true. ! Bulk formulation (T => fill namsbc_blk ) ! Sea-ice : nn_ice = 2 ! =2 SI3, = 3 CICE ln_ice_embd = .false. ! =T embedded sea-ice (pressure + mass and salt exchanges) ! ! =F levitating ice (no pressure, mass and salt exchanges) ! Misc. options of sbc : ln_traqsr = .true. ! Light penetration in the ocean (T => fill namtra_qsr ) 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 ln_rnf = .true. ! runoffs (T => fill namsbc_rnf) ln_apr_dyn = .true. ! Patm gradient added in ocean & ice Eqs. (T => fill namsbc_apr ) / !----------------------------------------------------------------------- &namsbc_flx ! surface boundary condition : flux formulation (ln_flx =T) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namsbc_blk ! namsbc_blk generic Bulk formula (ln_blk =T) !----------------------------------------------------------------------- ! ! bulk algorithm : ln_NCAR = .true. ! "NCAR" algorithm (Large and Yeager 2008) ln_COARE_3p0 = .false. ! "COARE 3.0" algorithm (Fairall et al. 2003) ln_COARE_3p5 = .false. ! "COARE 3.5" algorithm (Edson et al. 2013) ln_ECMWF = .false. ! "ECMWF" algorithm (IFS cycle 31) ! rn_zqt = 2. ! Air temperature & humidity reference height (m) rn_zu = 10. ! Wind vector reference height (m) ln_Cd_L12 = .true. !.false. ! air-ice drags = F(ice conc.) (Lupkes et al. 2012) ln_Cd_L15 = .false. ! air-ice drags = F(ice conc.) (Lupkes et al. 2015) rn_pfac = 1. ! multiplicative factor for precipitation (total & snow) rn_vfac = 1. ! multiplicative factor for ocean & ice velocity used to ! ! calculate the wind stress (0.=absolute or 1.=relative winds) ! cn_dir = './Forcing_NorESM/' ! root directory for the bulk data location !___________!_________________________!___________________!___________!_____________!________!___________!______________________________________!__________!_______________! ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! sn_wndi = 'U' , 3 , 'UBOT' , .true. , .false. , 'yearly' , 'weights_noresm_bicubic' , 'Uwnd' , '' sn_wndj = 'V' , 3 , 'VBOT' , .true. , .false. , 'yearly' , 'weights_noresm_bicubic' , 'Vwnd' , '' sn_qsr = 'FSDS' , 3 , 'FSDS' , .true. , .false. , 'yearly' , 'weights_noresm_bilinear' , '' , '' sn_qlw = 'FLDS' , 3 , 'FLDS' , .true. , .false. , 'yearly' , 'weights_noresm_bilinear' , '' , '' sn_tair = 'TREFHT' , 3 , 'TREFHT' , .true. , .false. , 'yearly' , 'weights_noresm_bilinear' , '' , '' sn_humi = 'QREFHT' , 3 , 'QREFHT' , .true. , .false. , 'yearly' , 'weights_noresm_bilinear' , '' , '' sn_prec = 'TPRECIP' , -1 , 'TPRECIP' , .true. , .false. , 'yearly' , 'weights_noresm_bilinear' , '' , '' sn_snow = 'SNOW' , -1 , 'SNOW' , .true. , .false. , 'yearly' , 'weights_noresm_bilinear' , '' , '' sn_slp = 'PS' , 3 , 'PS' , .true. , .false. , 'yearly' , 'weights_noresm_bilinear' , '' , '' / !----------------------------------------------------------------------- &namsbc_cpl ! coupled ocean/atmosphere model ("key_oasis3") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namsbc_sas ! Stand-Alone Surface module: ocean data (SAS_SRC only) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namsbc_iif ! Ice-IF : use observed ice cover (nn_ice = 1) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namtra_qsr ! penetrative solar radiation (ln_traqsr =T) !----------------------------------------------------------------------- ! ! type of penetration (default: NO selection) ln_qsr_rgb = .true. ! RGB light penetration (Red-Green-Blue) / !----------------------------------------------------------------------- &namsbc_ssr ! surface boundary condition : sea surface restoring (ln_ssr =T) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namsbc_rnf ! runoffs (ln_rnf =T) !----------------------------------------------------------------------- ln_rnf_mouth = .true. ! specific treatment at rivers mouths rn_hrnf = 15.e0 ! depth over which enhanced vertical mixing is used (ln_rnf_mouth=T) rn_avt_rnf = 1.e-3 ! value of the additional vertical mixing coef. [m2/s] (ln_rnf_mouth=T) rn_rfact = 1.e0 ! multiplicative factor for runoff ln_rnf_depth = .false. ! 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 = 5.735e-4 ! 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 = 1 ! create (=1) a runoff depth file or not (=0) ln_rnf_icb = .false. ! read in iceberg flux from a file (fill sn_i_rnf if .true.) cn_dir = './' ! root directory for the runoff data location !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! sn_rnf = 'runoff_daitren_clim_smooth.nc' , -1 , 'runoff', .true. , .true. , 'yearly' , '' , '' , '' sn_cnf = 'runoff_coef_AGI' , 0 , 'mouthmask', .false. , .true. , 'yearly' , '' , '' , '' sn_s_rnf = 'runoffs' , 24. , 'rosaline', .true. , .true. , 'yearly' , '' , '' , '' sn_t_rnf = 'runoffs' , 24. , 'rotemper', .true. , .true. , 'yearly' , '' , '' , '' sn_dep_rnf = 'runoff_depth_weg' , 0 , 'rodepth' , .false. , .true. , 'yearly' , '' , '' , '' sn_i_rnf = 'NOT_USED' , -1. , 'sorunoff', .true. , .true. , 'yearly' , '' , '' , '' / !----------------------------------------------------------------------- &namsbc_apr ! Atmospheric pressure used as ocean forcing (ln_apr_dyn =T) !----------------------------------------------------------------------- cn_dir = './Forcing_NorESM/' ! root directory for the Patm data location !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! sn_apr = 'PS' , 3 , 'PS' , .true. , .false. , 'yearly' , 'weights_noresm_bilinear' , '' , '' / !----------------------------------------------------------------------- &namsbc_isf ! Top boundary layer (ISF) (ln_isfcav =T : read (ln_read_cfg=T) !----------------------------------------------------------------------- or set or usr_def_zgr ) / !----------------------------------------------------------------------- &namsbc_iscpl ! land ice / ocean coupling option (ln_isfcav =T : read (ln_read_cfg=T) !----------------------------------------------------------------------- or set or usr_def_zgr ) / !----------------------------------------------------------------------- &namsbc_wave ! External fields from wave model (ln_wave=T) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namberg ! iceberg parameters (default: OFF) !----------------------------------------------------------------------- / !!====================================================================== !! *** Lateral boundary condition *** !! !! !! !! namlbc lateral momentum boundary condition (default: NO selection) !! namagrif agrif nested grid (read by child model only) ("key_agrif") !! nam_tide Tidal forcing (default: OFF) !! nambdy Unstructured open boundaries (default: OFF) !! nambdy_dta Unstructured open boundaries - external data (see nambdy) !! nambdy_tide tidal forcing at open boundaries (default: OFF) !!====================================================================== ! !----------------------------------------------------------------------- &namlbc ! lateral momentum boundary condition (default: NO selection) !----------------------------------------------------------------------- ! ! free slip ! partial slip ! no slip ! strong slip rn_shlat = 0. ! shlat = 0 ! 0 < shlat < 2 ! shlat = 2 ! 2 < shlat / !----------------------------------------------------------------------- &namagrif ! AGRIF zoom ("key_agrif") !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nam_tide ! tide parameters (default: OFF) !----------------------------------------------------------------------- ln_tide = .true. ! Activate tides ln_tide_pot = .true. ! use tidal potential forcing ln_scal_load = .false. ! Use scalar approximation for rn_scal_load = 0.094 ! load potential ln_read_load = .false. ! Or read load potential from file cn_tide_load = 'tide_LOAD_grid_T.nc' ! filename for load potential ! ln_tide_ramp = .false. ! Use linear ramp for tides at startup rdttideramp = 0. ! ramp duration in days clname(1) = 'M2' ! name of constituent - all tidal components must be set in namelist_cfg clname(2) = 'K1' clname(3) = 'K2' clname(4) = 'N2' clname(5) = 'O1' clname(6) = 'P1' clname(7) = 'Q1' clname(8) = 'S2' / !----------------------------------------------------------------------- &nambdy ! unstructured open boundaries (default: OFF) !----------------------------------------------------------------------- ln_bdy = .true. ! Use unstructured open boundaries nb_bdy = 1 ! number of open boundary sets ln_coords_file = .true. ! =T : read bdy coordinates from file cn_coords_file = 'BHa_coordinates.bdy.nc' ! bdy coordinates files ln_mask_file = .false. ! =T : read mask from file cn_mask_file = '' ! name of mask file (if ln_mask_file=.TRUE.) cn_dyn2d = 'flather' ! nn_dyn2d_dta = 3 ! = 0, bdy data are equal to the initial state ! ! = 1, bdy data are read in 'bdydata .nc' files ! ! = 2, use tidal harmonic forcing data from files ! ! = 3, use external data AND tidal harmonic forcing cn_dyn3d = 'none' ! nn_dyn3d_dta = 0 ! = 0, bdy data are equal to the initial state ! ! = 1, bdy data are read in 'bdydata .nc' files cn_tra = 'frs' ! nn_tra_dta = 1 ! = 0, bdy data are equal to the initial state ! ! = 1, bdy data are read in 'bdydata .nc' files cn_ice = 'none' ! nn_ice_dta = 0 ! = 0, bdy data are equal to the initial state ! ! = 1, bdy data are read in 'bdydata .nc' files ! ln_tra_dmp =.false. ! open boudaries conditions for tracers ln_dyn3d_dmp =.true. ! open boundary condition for baroclinic velocities rn_time_dmp = 1. ! Damping time scale in days rn_time_dmp_out = 120. ! Outflow damping time scale nn_rimwidth = 1 ! width of the relaxation zone ln_vol = .false. ! total volume correction (see nn_volctl parameter) nn_volctl = 0 ! = 0, the total water flux across open boundaries is zero / !----------------------------------------------------------------------- &nambdy_dta ! open boundaries - external data (see nam_bdy) !----------------------------------------------------------------------- ln_zinterp = .false. ! T if a vertical interpolation is required. Variables gdep[tuv] and e3[tuv] must exist in the file ! ! automatically defined to T if the number of vertical levels in bdy dta /= jpk ln_full_vel = .false. ! T if [uv]3d are "full" velocities and not only its baroclinic components ! ! in this case, baroclinic and barotropic velocities will be recomputed -> [uv]2d not needed ! cn_dir = './bdynoresm_reconstructed/' ! root directory for the BDY data location !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! !!bn_ssh = 'bdy_data_glorys2v3' , -1. , 'ssh' , .true. , .false. , 'yearly' , '' , '' , '' !!bn_u2d = 'bdy_data_glorys2v3' , -1. , 'ubar' , .true. , .false. , 'yearly' , '' , '' , '' !!bn_v2d = 'bdy_data_glorys2v3' , -1. , 'vbar' , .true. , .false. , 'yearly' , '' , '' , '' !!bn_u3d = 'bdy_data_glorys2v3' , -1. , 'u' , .true. , .false. , 'yearly' , '' , '' , '' !!bn_v3d = 'bdy_data_glorys2v3' , -1. , 'v' , .true. , .false. , 'yearly' , '' , '' , '' !!bn_tem = 'bdy_data_glorys2v3' , -1. , 'temp' , .true. , .false. , 'yearly' , '' , '' , '' !!bn_sal = 'bdy_data_glorys2v3' , -1. , 'salt' , .true. , .false. , 'yearly' , '' , '' , '' ! bn_ssh = 'BDY_sossheig_ORAS5_bowhead' , -1. , 'sossheig' , .true. , .false. , 'monthly' , '' , '' , '' ! bn_u2d = 'BDY_ebaro_ORAS5_bowhead' , -1. , 'vozocrte' , .true. , .false. , 'monthly' , '' , 'Ubdy' , '' ! bn_v2d = 'BDY_nbaro_ORAS5_bowhead' , -1. , 'vomecrtn' , .true. , .false. , 'monthly' , '' , 'Vbdy' , '' ! bn_u3d = 'notused' , -1. , 'u' , .true. , .false. , 'yearly' , '' , '' , '' ! bn_v3d = 'notused' , -1. , 'v' , .true. , .false. , 'yearly' , '' , '' , '' ! bn_tem = 'BDY_votemper_ORAS5_bowhead' , -1. , 'votemper' , .true. , .false. , 'monthly' , '' , '' , '' ! bn_sal = 'BDY_vosaline_ORAS5_bowhead' , -1. , 'vosaline' , .true. , .false. , 'monthly' , '' , '' , '' bn_ssh = 'bdydata_noresm_recons' , -1. , 'ssh' , .true. , .false. , 'yearly' , '' , '' , '' bn_u2d = 'bdydata_noresm_recons' , -1. , 'ubar' , .true. , .false. , 'yearly' , '' , '' , '' bn_v2d = 'bdydata_noresm_recons' , -1. , 'vbar' , .true. , .false. , 'yearly' , '' , '' , '' bn_u3d = 'bdydata_noresm_recons' , -1. , 'u' , .true. , .false. , 'yearly' , '' , '' , '' bn_v3d = 'bdydata_noresm_recons' , -1. , 'v' , .true. , .false. , 'yearly' , '' , '' , '' bn_tem = 'bdydata_noresm_recons' , -1. , 'temp' , .true. , .false. , 'yearly' , '' , '' , '' bn_sal = 'bdydata_noresm_recons' , -1. , 'salt' , .true. , .false. , 'yearly' , '' , '' , '' !* for si3 bn_a_i = 'amm12_bdyT_ice' , 24. , 'siconc' , .true. , .false., 'daily' , '' , '' , '' bn_h_i = 'amm12_bdyT_ice' , 24. , 'sithic' , .true. , .false., 'daily' , '' , '' , '' bn_h_s = 'amm12_bdyT_ice' , 24. , 'snthic' , .true. , .false., 'daily' , '' , '' , '' bn_t_i = 'NOT USED' , 24. , 'sitemp' , .true. , .false., 'daily' , '' , '' , '' bn_t_s = 'NOT USED' , 24. , 'sntemp' , .true. , .false., 'daily' , '' , '' , '' bn_tsu = 'NOT USED' , 24. , 'sittop' , .true. , .false., 'daily' , '' , '' , '' bn_s_i = 'NOT USED' , 24. , 'sisalt' , .true. , .false., 'daily' , '' , '' , '' ! melt ponds (be careful, bn_aip is the pond concentration (not fraction), so it differs from rn_iceapnd) bn_aip = 'NOT USED' , 24. , 'siapnd' , .true. , .false., 'daily' , '' , '' , '' bn_hip = 'NOT USED' , 24. , 'sihpnd' , .true. , .false., 'daily' , '' , '' , '' bn_hil = 'NOT USED' , 24. , 'sihlid' , .true. , .false., 'daily' , '' , '' , '' ! if bn_t_i etc are "not used", then define arbitrary temperatures and salinity and ponds rn_ice_tem = 270. ! arbitrary temperature of incoming sea ice rn_ice_sal = 10. ! -- salinity -- rn_ice_age = 30. ! -- age -- rn_ice_apnd = 0.2 ! -- pond fraction = a_ip/a_i -- rn_ice_hpnd = 0.05 ! -- pond depth -- rn_ice_hlid = 0.0 ! -- pond lid depth -- / !----------------------------------------------------------------------- &nambdy_tide ! tidal forcing at open boundaries (default: OFF) !----------------------------------------------------------------------- filtide = 'bdytideTPX72_flip/bdytide_' ! file name root of tidal forcing files / !!====================================================================== !! *** Top/Bottom boundary condition *** !! !! !! !! namdrg top/bottom drag coefficient (default: NO selection) !! namdrg_top top friction (ln_drg_OFF=F & ln_isfcav=T) !! namdrg_bot bottom friction (ln_drg_OFF=F) !! nambbc bottom temperature boundary condition (default: OFF) !! nambbl bottom boundary layer scheme (default: OFF) !!====================================================================== ! !----------------------------------------------------------------------- &namdrg ! top/bottom drag coefficient (default: NO selection) !----------------------------------------------------------------------- ln_loglayer = .true. ! logarithmic drag: Cd = vkarmn/log(z/z0) |U| / !----------------------------------------------------------------------- &namdrg_top ! TOP friction (ln_drg_OFF =F & ln_isfcav=T) !----------------------------------------------------------------------- rn_Cd0 = 2.5e-3 ! drag coefficient [-] rn_Uc0 = 0.4 ! ref. velocity [m/s] (linear drag=Cd0*Uc0) rn_Cdmax = 0.1 ! drag value maximum [-] (logarithmic drag) rn_ke0 = 0.0 ! background kinetic energy [m2/s2] (non-linear cases) rn_z0 = 3.0e-3 ! roughness [m] (ln_loglayer=T) ln_boost = .false. ! =T regional boost of Cd0 ; =F constant rn_boost = 50. ! local boost factor [-] / !----------------------------------------------------------------------- &namdrg_bot ! BOTTOM friction (ln_drg_OFF =F) !----------------------------------------------------------------------- rn_Cd0 = 5.e-4 ! drag coefficient [-] rn_Uc0 = 0.4 ! ref. velocity [m/s] (linear drag=Cd0*Uc0) rn_Cdmax = 0.1 ! drag value maximum [-] (logarithmic drag) rn_ke0 = 2.5e-3 ! background kinetic energy [m2/s2] (non-linear cases) rn_z0 = 3.4e-2 ! roughness [m] (ln_loglayer=T) ln_boost = .false. ! =T regional boost of Cd0 ; =F constant rn_boost = 50. ! local boost factor [-] / !----------------------------------------------------------------------- &nambbc ! bottom temperature boundary condition (default: OFF) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nambbl ! bottom boundary layer scheme (default: OFF) !----------------------------------------------------------------------- ln_trabbl = .true. ! Bottom Boundary Layer parameterisation flag nn_bbl_ldf = 1 ! diffusive bbl (=1) or not (=0) nn_bbl_adv = 0 ! advective bbl (=1/2) or not (=0) / !!====================================================================== !! Tracer (T-S) namelists !! !! !! !! nameos equation of state (default: NO selection) !! namtra_adv advection scheme (default: NO selection) !! namtra_ldf lateral diffusion scheme (default: NO selection) !! namtra_mle mixed layer eddy param. (Fox-Kemper param.) (default: OFF) !! namtra_eiv eddy induced velocity param. (default: OFF) !! namtra_dmp T & S newtonian damping (default: OFF) !!====================================================================== ! !----------------------------------------------------------------------- &nameos ! ocean Equation Of Seawater (default: NO selection) !----------------------------------------------------------------------- ln_teos10 = .true. ! = Use TEOS-10 ln_eos80 = .false. ! = Use EOS80 / !----------------------------------------------------------------------- &namtra_adv ! advection scheme for tracer (default: NO selection) !----------------------------------------------------------------------- ln_traadv_fct = .true. ! FCT scheme nn_fct_h = 4 ! =2/4, horizontal 2nd / 4th order nn_fct_v = 2 ! =2/4, vertical 2nd / COMPACT 4th order / !----------------------------------------------------------------------- &namtra_ldf ! lateral diffusion scheme for tracers (default: NO selection) !----------------------------------------------------------------------- ln_traldf_lap = .true. ! laplacian operator ln_traldf_blp = .false. ! bilaplacian operator ! ! ! Direction of action: ln_traldf_lev = .false. ! iso-level ln_traldf_hor = .false. ! horizontal (geopotential) ln_traldf_iso = .true. ! iso-neutral (standard operator) ln_traldf_triad = .false. ! iso-neutral (triad operator) ! ! ! iso-neutral options: ln_traldf_msc = .true. ! Method of Stabilizing Correction (both operators) ! ! Coefficients: nn_aht_ijk_t = 20 ! space/time variation of eddy coefficient: ! ! =-20 (=-30) read in eddy_diffusivity_2D.nc (..._3D.nc) file ! ! = 0 constant ! ! = 10 F(k) =ldf_c1d ! ! = 20 F(i,j) =ldf_c2d ! ! = 21 F(i,j,t) =Treguier et al. JPO 1997 formulation ! ! = 30 F(i,j,k) =ldf_c2d * ldf_c1d ! ! = 31 F(i,j,k,t)=F(local velocity and grid-spacing) ! ! time invariant coefficients: aht0 = 1/2 Ud*Ld (lap case) ! ! or = 1/12 Ud*Ld^3 (blp case) rn_Ud = 0.05 ! lateral diffusive velocity [m/s] (nn_aht_ijk_t= 0, 10, 20, 30) rn_Ld = 2.e+3 ! lateral diffusive length [m] (nn_aht_ijk_t= 0, 10) / !----------------------------------------------------------------------- &namtra_mle ! mixed layer eddy parametrisation (Fox-Kemper) (default: OFF) !----------------------------------------------------------------------- ln_mle = .false. ! (T) use the Mixed Layer Eddy (MLE) parameterisation / !----------------------------------------------------------------------- &namtra_eiv ! eddy induced velocity param. (default: OFF) !----------------------------------------------------------------------- ln_ldfeiv = .false. ! use eddy induced velocity parameterization ! ! ! Coefficients: nn_aei_ijk_t = 20 ! space/time variation of eddy coefficient: ! ! =-20 (=-30) read in eddy_induced_velocity_2D.nc (..._3D.nc) file ! ! = 0 constant ! ! = 10 F(k) =ldf_c1d ! ! = 20 F(i,j) =ldf_c2d ! ! = 21 F(i,j,t) =Treguier et al. JPO 1997 formulation ! ! = 30 F(i,j,k) =ldf_c2d * ldf_c1d ! ! time invariant coefficients: aei0 = 1/2 Ue*Le rn_Ue = 0.02 ! lateral diffusive velocity [m/s] (nn_aht_ijk_t= 0, 10, 20, 30) rn_Le = 200.e+3 ! lateral diffusive length [m] (nn_aht_ijk_t= 0, 10) ! ln_ldfeiv_dia =.false. ! diagnose eiv stream function and velocities / !----------------------------------------------------------------------- &namtra_dmp ! tracer: T & S newtonian damping (default: OFF) !----------------------------------------------------------------------- / !!====================================================================== !! *** Dynamics namelists *** !! !! !! !! nam_vvl vertical coordinate options (default: z-star) !! namdyn_adv formulation of the momentum advection (default: NO selection) !! namdyn_vor advection scheme (default: NO selection) !! namdyn_hpg hydrostatic pressure gradient (default: NO selection) !! namdyn_spg surface pressure gradient (default: NO selection) !! namdyn_ldf lateral diffusion scheme (default: NO selection) !! namdta_dyn offline TOP: dynamics read in files (OFF_SRC only) !!====================================================================== ! !----------------------------------------------------------------------- &nam_vvl ! vertical coordinate options (default: z-star) !----------------------------------------------------------------------- ln_vvl_zstar = .true. ! z-star vertical coordinate ln_vvl_dbg = .false. ! debug prints (T/F) / !----------------------------------------------------------------------- &namdyn_adv ! formulation of the momentum advection (default: NO selection) !----------------------------------------------------------------------- ln_dynadv_vec = .true. ! vector form - 2nd centered scheme nn_dynkeg = 1 ! grad(KE) scheme: =0 C2 ; =1 Hollingsworth correction ln_dynadv_cen2 = .false. ! flux form - 2nd order centered scheme ln_dynadv_ubs = .false. ! flux form - 3rd order UBS scheme / !----------------------------------------------------------------------- &namdyn_vor ! Vorticity / Coriolis scheme (default: NO selection) !----------------------------------------------------------------------- ln_dynvor_een = .true. ! energy & enstrophy scheme nn_een_e3f = 0 ! =0 e3f = mi(mj(e3t))/4 ! ! =1 e3f = mi(mj(e3t))/mi(mj( tmask)) / !----------------------------------------------------------------------- &namdyn_hpg ! Hydrostatic pressure gradient option (default: NO selection) !----------------------------------------------------------------------- ln_hpg_sco = .true. ! s-coordinate (standard jacobian formulation) / !----------------------------------------------------------------------- &namdyn_spg ! surface pressure gradient (default: NO selection) !----------------------------------------------------------------------- ln_dynspg_ts = .true. ! split-explicit free surface ln_bt_fw = .false. ! .true. ! Forward integration of barotropic Eqs. ln_bt_av = .true. ! Time filtering of barotropic variables nn_bt_flt = 1 ! Time filter choice = 0 None ! ! = 1 Boxcar over nn_e sub-steps ! ! = 2 Boxcar over 2*nn_e " " ln_bt_auto = .true. ! Number of sub-step defined from: rn_bt_cmax = 0.6 ! =T : the Maximum Courant Number allowed / !----------------------------------------------------------------------- &namdyn_ldf ! lateral diffusion on momentum (default: NO selection) !----------------------------------------------------------------------- ! ! Type of the operator : ln_dynldf_OFF = .false. ! No operator (i.e. no explicit diffusion) ln_dynldf_lap = .false. ! laplacian operator ln_dynldf_blp = .true. ! bilaplacian operator ! ! Direction of action : ln_dynldf_lev = .true. ! iso-level ln_dynldf_hor = .false. ! horizontal (geopotential) ln_dynldf_iso = .false. ! iso-neutral (lap only) ! ! Coefficient nn_ahm_ijk_t = 30 ! space/time variation of eddy coefficient : ! ! =-30 read in eddy_viscosity_3D.nc file ! ! =-20 read in eddy_viscosity_2D.nc file ! ! = 0 constant ! ! = 10 F(k)=c1d ! ! = 20 F(i,j)=F(grid spacing)=c2d ! ! = 30 F(i,j,k)=c2d*c1d ! ! = 31 F(i,j,k)=F(grid spacing and local velocity) ! ! = 32 F(i,j,k)=F(local gridscale and deformation rate) ! ! time invariant coefficients : ahm = 1/2 Uv*Lv (lap case) ! ! or = 1/12 Uv*Lv^3 (blp case) rn_Uv = 0.1 ! lateral viscous velocity [m/s] (nn_ahm_ijk_t= 0, 10, 20, 30) rn_Lv = 10.e+3 ! lateral viscous length [m] (nn_ahm_ijk_t= 0, 10) ! ! Smagorinsky settings (nn_ahm_ijk_t= 32) : rn_csmc = 3.5 ! Smagorinsky constant of proportionality rn_minfac = 1.0 ! multiplier of theorectical lower limit rn_maxfac = 1.0 ! multiplier of theorectical upper limit ! ! iso-neutral laplacian operator (ln_dynldf_iso=T) : rn_ahm_b = 0.0 ! background eddy viscosity [m2/s] / !----------------------------------------------------------------------- &namdta_dyn ! offline ocean input files (OFF_SRC only) !----------------------------------------------------------------------- / !!====================================================================== !! vertical physics namelists !! !! !! !! namzdf vertical physics manager (default: NO selection) !! namzdf_ric richardson number vertical mixing (ln_zdfric=T) !! namzdf_tke TKE vertical mixing (ln_zdftke=T) !! namzdf_gls GLS vertical mixing (ln_zdfgls=T) !! namzdf_osm OSM vertical diffusion (ln_zdfosm=T) !! namzdf_iwm tidal mixing parameterization (ln_zdfiwm=T) !!====================================================================== ! !----------------------------------------------------------------------- &namzdf ! vertical physics manager (default: NO selection) !----------------------------------------------------------------------- ! ! adaptive-implicit vertical advection ln_zad_Aimp = .true. ! Courant number dependent scheme (Shchepetkin 2015) ! ! ! type of vertical closure (required) ln_zdfcst = .false. ! constant mixing ln_zdfric = .false. ! local Richardson dependent formulation (T => fill namzdf_ric) ln_zdftke = .false. ! Turbulent Kinetic Energy closure (T => fill namzdf_tke) ln_zdfgls = .true. ! Generic Length Scale closure (T => fill namzdf_gls) ln_zdfosm = .false. ! OSMOSIS BL closure (T => fill namzdf_osm) ! ! ! convection ln_zdfevd = .true. ! enhanced vertical diffusion nn_evdm = 0 ! apply on tracer (=0) or on tracer and momentum (=1) rn_evd = 10. ! mixing coefficient [m2/s] ln_zdfnpc = .false. ! Non-Penetrative Convective algorithm nn_npc = 1 ! frequency of application of npc nn_npcp = 365 ! npc control print frequency ! ln_zdfddm = .true. ! double diffusive mixing rn_avts = 1.e-4 ! maximum avs (vertical mixing on salinity) rn_hsbfr = 1.6 ! heat/salt buoyancy flux ratio ! ! ! gravity wave-driven vertical mixing ln_zdfiwm = .false. ! internal wave-induced mixing (T => fill namzdf_iwm) ln_zdfswm = .false. ! surface wave-induced mixing (T => ln_wave=ln_sdw=T ) ! ! ! coefficients rn_avm0 = 1.0e-5 ! vertical eddy viscosity [m2/s] (background Kz if ln_zdfcst=F) rn_avt0 = 1.0e-6 ! vertical eddy diffusivity [m2/s] (background Kz if ln_zdfcst=F) nn_avb = 0 ! profile for background avt & avm (=1) or not (=0) nn_havtb = 1 ! horizontal shape for avtb (=1) or not (=0) / !----------------------------------------------------------------------- &namzdf_ric ! richardson number dependent vertical diffusion (ln_zdfric =T) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion (ln_zdftke =T) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namzdf_gls ! GLS vertical diffusion (ln_zdfgls =T) !----------------------------------------------------------------------- rn_epsmin = 1.e-9 ! minimum value of eps [m2/s3] ln_length_lim = .false. ! limit on the dissipation rate under stable stratification (Galperin et al., 1988) nn_z0_ice = 0 ! attenutaion of surface wave breaking under ice ! ! = 0 no impact of ice cover ! ! = 1 roughness uses rn_hsri and is weigthed by 1-TANH(10*fr_i) ! ! = 2 roughness uses rn_hsri and is weighted by 1-fr_i ! ! = 3 roughness uses rn_hsri and is weighted by 1-MIN(1,4*fr_i) / !----------------------------------------------------------------------- &namzdf_osm ! OSM vertical diffusion (ln_zdfosm =T) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namzdf_iwm ! internal wave-driven mixing parameterization (ln_zdfiwm =T) !----------------------------------------------------------------------- / !!====================================================================== !! *** Diagnostics namelists *** !! !! !! !! namtrd dynamics and/or tracer trends (default: OFF) !! namptr Poleward Transport Diagnostics (default: OFF) !! namhsb Heat and salt budgets (default: OFF) !! namdiu Cool skin and warm layer models (default: OFF) !! namdiu Cool skin and warm layer models (default: OFF) !! namflo float parameters (default: OFF) !! nam_diaharm Harmonic analysis of tidal constituents (default: OFF) !! nam_diadct transports through some sections (default: OFF) !! nam_dia25h 25h Mean Output (default: OFF) !! namnc4 netcdf4 chunking and compression settings ("key_netcdf4") !!====================================================================== ! !----------------------------------------------------------------------- &namtrd ! trend diagnostics (default: OFF) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namptr ! Poleward Transport Diagnostic (default: OFF) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namhsb ! Heat and salt budgets (default: OFF) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namdiu ! Cool skin and warm layer models (default: OFF) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namflo ! float parameters (default: OFF) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nam_diaharm ! Harmonic analysis of tidal constituents (default: OFF) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nam_diadct ! transports through some sections (default: OFF) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nam_dia25h ! 25h Mean Output (default: OFF) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &namnc4 ! netcdf4 chunking and compression settings ("key_netcdf4") !----------------------------------------------------------------------- nn_nchunks_k = 75 ! number of chunks in k-dimension ! ! setting nn_nchunks_k = jpk will give a chunk size of 1 in the vertical which ! ! is optimal for postprocessing which works exclusively with horizontal slabs / !!====================================================================== !! *** Observation & Assimilation *** !! !! !! !! namobs observation and model comparison (default: OFF) !! nam_asminc assimilation increments ('key_asminc') !!====================================================================== ! !----------------------------------------------------------------------- &namobs ! observation usage switch (default: OFF) !----------------------------------------------------------------------- / !----------------------------------------------------------------------- &nam_asminc ! assimilation increments ('key_asminc') !----------------------------------------------------------------------- / !!====================================================================== !! *** Miscellaneous namelists *** !! !! !! !! nammpp Massively Parallel Processing ("key_mpp_mpi") !! namctl Control prints (default: OFF) !! namsto Stochastic parametrization of EOS (default: OFF) !!====================================================================== ! !----------------------------------------------------------------------- &nammpp ! Massively Parallel Processing ("key_mpp_mpi") !----------------------------------------------------------------------- ln_listonly = .false. ! do nothing else than listing the best domain decompositions (with land domains suppression) ! ! if T: the largest number of cores tested is defined by max(mppsize, jpni*jpnj) ln_nnogather = .false. ! activate code to avoid mpi_allgather use at the northfold jpni = 0 ! 22 !0 ! number of processors following i (set automatically if < 1), see also ln_listonly = T jpnj = 0 ! 10 !0 ! number of processors following j (set automatically if < 1), see also ln_listonly = T / !----------------------------------------------------------------------- &namctl ! Control prints (default: OFF) !----------------------------------------------------------------------- sn_cfctl%l_runstat = .TRUE. ! switches and which areas produce reports with the proc integer settings. / !----------------------------------------------------------------------- &namsto ! Stochastic parametrization of EOS (default: OFF) !----------------------------------------------------------------------- /