[3875] | 1 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
---|
[9490] | 2 | !! NEMO/TOP : Reference namelist |
---|
| 3 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
---|
| 4 | !! - tracer run information (namtrc_run) |
---|
[4152] | 5 | !! - tracer definition (namtrc ) |
---|
| 6 | !! - tracer data initialisation (namtrc_dta) |
---|
| 7 | !! - tracer advection (namtrc_adv) |
---|
| 8 | !! - tracer lateral diffusion (namtrc_ldf) |
---|
| 9 | !! - tracer vertical physics (namtrc_zdf) |
---|
| 10 | !! - tracer newtonian damping (namtrc_dmp) |
---|
| 11 | !! - dynamical tracer trends (namtrc_trd) |
---|
[3875] | 12 | !>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
---|
[4152] | 13 | !----------------------------------------------------------------------- |
---|
[6140] | 14 | &namtrc_run ! run information |
---|
[4152] | 15 | !----------------------------------------------------------------------- |
---|
[6140] | 16 | ln_top_euler = .false. ! use Euler time-stepping for TOP |
---|
[3875] | 17 | ln_rsttr = .false. ! start from a restart file (T) or not (F) |
---|
| 18 | nn_rsttr = 0 ! restart control = 0 initial time step is not compared to the restart file value |
---|
[6140] | 19 | ! = 1 do not use the value in the restart file |
---|
| 20 | ! = 2 calendar parameters read in the restart file |
---|
[3875] | 21 | cn_trcrst_in = "restart_trc" ! suffix of pass. sn_tracer restart name (input) |
---|
[5341] | 22 | cn_trcrst_indir = "." ! directory from which to read input passive tracer restarts |
---|
[3875] | 23 | cn_trcrst_out = "restart_trc" ! suffix of pass. sn_tracer restart name (output) |
---|
[5341] | 24 | cn_trcrst_outdir = "." ! directory to which to write output passive tracer restarts |
---|
[4152] | 25 | / |
---|
| 26 | !----------------------------------------------------------------------- |
---|
[6140] | 27 | &namtrc ! tracers definition |
---|
[4152] | 28 | !----------------------------------------------------------------------- |
---|
[7646] | 29 | jp_bgc = 0 ! Number of passive tracers of the BGC model |
---|
[9490] | 30 | ! |
---|
[7646] | 31 | ln_pisces = .false. ! Run PISCES BGC model |
---|
| 32 | ln_my_trc = .false. ! Run MY_TRC BGC model |
---|
| 33 | ln_age = .false. ! Run the sea water age tracer |
---|
| 34 | ln_cfc11 = .false. ! Run the CFC11 passive tracer |
---|
| 35 | ln_cfc12 = .false. ! Run the CFC12 passive tracer |
---|
| 36 | ln_sf6 = .false. ! Run the SF6 passive tracer |
---|
| 37 | ln_c14 = .false. ! Run the Radiocarbon passive tracer |
---|
[9490] | 38 | ! |
---|
[7646] | 39 | ln_trcdta = .false. ! Initialisation from data input file (T) or not (F) |
---|
[3875] | 40 | ln_trcdmp = .false. ! add a damping termn (T) or not (F) |
---|
[4159] | 41 | ln_trcdmp_clo = .false. ! damping term (T) or not (F) on closed seas |
---|
[12377] | 42 | ln_trcbc = .false. ! Surface, Lateral or Open Boundaries conditions |
---|
[14032] | 43 | ln_trcais = .false. ! Antarctic Ice Sheet nutrient supply |
---|
[9490] | 44 | ! |
---|
[7646] | 45 | jp_dia3d = 0 ! Number of 3D diagnostic variables |
---|
| 46 | jp_dia2d = 0 ! Number of 2D diagnostic variables |
---|
[9490] | 47 | !_____________!___________!_________________________________________!____________!________________! |
---|
| 48 | ! ! name ! title of the field ! units ! init from file ! |
---|
| 49 | ! sn_tracer(1) = 'tracer ', 'Tracer Concentration ', ' - ' , .false. |
---|
[3875] | 50 | / |
---|
| 51 | !----------------------------------------------------------------------- |
---|
[9356] | 52 | &namage ! AGE |
---|
[7646] | 53 | !----------------------------------------------------------------------- |
---|
| 54 | rn_age_depth = 10 ! depth over which age tracer reset to zero |
---|
| 55 | rn_age_kill_rate = -0.000138888 ! = -1/7200 recip of relaxation timescale (s) for age tracer shallower than age_depth |
---|
| 56 | / |
---|
| 57 | !----------------------------------------------------------------------- |
---|
[3875] | 58 | &namtrc_dta ! Initialisation from data input file |
---|
| 59 | !----------------------------------------------------------------------- |
---|
[9490] | 60 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! |
---|
| 61 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename ! |
---|
[11536] | 62 | sn_trcdta(1) = 'data_TRC_nomask' , -12. , 'TRC' , .false. , .true. , 'yearly' , '' , '' , '' |
---|
[9490] | 63 | ! |
---|
[6140] | 64 | cn_dir = './' ! root directory for the location of the data files |
---|
[3875] | 65 | / |
---|
| 66 | !----------------------------------------------------------------------- |
---|
[9019] | 67 | &namtrc_adv ! advection scheme for passive tracer (default: NO selection) |
---|
[3875] | 68 | !----------------------------------------------------------------------- |
---|
[9526] | 69 | ln_trcadv_OFF = .false. ! No passive tracer advection |
---|
[5836] | 70 | ln_trcadv_cen = .false. ! 2nd order centered scheme |
---|
| 71 | nn_cen_h = 4 ! =2/4, horizontal 2nd order CEN / 4th order CEN |
---|
| 72 | nn_cen_v = 4 ! =2/4, vertical 2nd order CEN / 4th order COMPACT |
---|
| 73 | ln_trcadv_fct = .false. ! FCT scheme |
---|
| 74 | nn_fct_h = 2 ! =2/4, horizontal 2nd / 4th order |
---|
| 75 | nn_fct_v = 2 ! =2/4, vertical 2nd / COMPACT 4th order |
---|
| 76 | ln_trcadv_mus = .false. ! MUSCL scheme |
---|
| 77 | ln_mus_ups = .false. ! use upstream scheme near river mouths |
---|
| 78 | ln_trcadv_ubs = .false. ! UBS scheme |
---|
| 79 | nn_ubs_v = 2 ! =2 , vertical 2nd order FCT |
---|
| 80 | ln_trcadv_qck = .false. ! QUICKEST scheme |
---|
[3875] | 81 | / |
---|
| 82 | !----------------------------------------------------------------------- |
---|
[9490] | 83 | &namtrc_ldf ! lateral diffusion scheme for passive tracer (default: NO selection) |
---|
[3875] | 84 | !----------------------------------------------------------------------- |
---|
[9490] | 85 | ! ! Type of the operator: |
---|
[9526] | 86 | ln_trcldf_OFF = .false. ! No explicit diffusion |
---|
[9490] | 87 | ln_trcldf_tra = .false. ! use active tracer setting |
---|
| 88 | ! ! Coefficient (defined with namtra_ldf coefficient) |
---|
| 89 | rn_ldf_multi = 1. ! multiplier of aht for TRC mixing coefficient |
---|
| 90 | rn_fact_lap = 1. ! Equatorial enhanced zonal eddy diffusivity (lap only) |
---|
[3875] | 91 | / |
---|
| 92 | !----------------------------------------------------------------------- |
---|
[6140] | 93 | &namtrc_rad ! treatment of negative concentrations |
---|
[3875] | 94 | !----------------------------------------------------------------------- |
---|
[6140] | 95 | ln_trcrad = .true. ! artificially correct negative concentrations (T) or not (F) |
---|
[3875] | 96 | / |
---|
| 97 | !----------------------------------------------------------------------- |
---|
[10375] | 98 | &namtrc_snk ! Sedimentation of particles |
---|
| 99 | !----------------------------------------------------------------------- |
---|
| 100 | nitermax = 2 ! number of iterations for sedimentation |
---|
| 101 | / |
---|
| 102 | !----------------------------------------------------------------------- |
---|
[9490] | 103 | &namtrc_dmp ! passive tracer newtonian damping (ln_trcdmp=T) |
---|
[3875] | 104 | !----------------------------------------------------------------------- |
---|
[6140] | 105 | nn_zdmp_tr = 1 ! vertical shape =0 damping throughout the water column |
---|
| 106 | ! =1 no damping in the mixing layer (kz criteria) |
---|
| 107 | ! =2 no damping in the mixed layer (rho crieria) |
---|
| 108 | cn_resto_tr = 'resto_tr.nc' ! create a damping.coeff NetCDF file (=1) or not (=0) |
---|
[5416] | 109 | / |
---|
[5385] | 110 | !----------------------------------------------------------------------- |
---|
[6140] | 111 | &namtrc_ice ! Representation of sea ice growth & melt effects |
---|
[5385] | 112 | !----------------------------------------------------------------------- |
---|
[6140] | 113 | nn_ice_tr = -1 ! tracer concentration in sea ice |
---|
| 114 | ! =-1 (no vvl: identical cc in ice and ocean / vvl: cc_ice = 0) |
---|
| 115 | ! = 0 (no vvl: cc_ice = zero / vvl: cc_ice = ) |
---|
| 116 | ! = 1 prescribed to a namelist value (implemented in pisces only) |
---|
[3875] | 117 | / |
---|
| 118 | !----------------------------------------------------------------------- |
---|
[6140] | 119 | &namtrc_trd ! diagnostics on tracer trends ('key_trdtrc') |
---|
| 120 | ! or mixed-layer trends ('key_trdmld_trc') |
---|
[3875] | 121 | !---------------------------------------------------------------------- |
---|
[6140] | 122 | nn_trd_trc = 5475 ! time step frequency and tracers trends |
---|
| 123 | nn_ctls_trc = 0 ! control surface type in mixed-layer trends (0,1 or n<jpk) |
---|
| 124 | rn_ucf_trc = 1 ! unit conversion factor (=1 -> /seconds ; =86400. -> /day) |
---|
| 125 | ln_trdmld_trc_restart = .false. ! restart for ML diagnostics |
---|
[3875] | 126 | ln_trdmld_trc_instant = .true. ! flag to diagnose trends of instantantaneous or mean ML T/S |
---|
[6140] | 127 | ln_trdtrc( 1) = .true. |
---|
| 128 | ln_trdtrc( 2) = .true. |
---|
| 129 | ln_trdtrc(23) = .true. |
---|
[3875] | 130 | / |
---|
| 131 | !---------------------------------------------------------------------- |
---|
[6140] | 132 | &namtrc_bc ! data for boundary conditions |
---|
[4340] | 133 | !----------------------------------------------------------------------- |
---|
[6140] | 134 | cn_dir_sbc = './' ! root directory for the location of SURFACE data files |
---|
| 135 | cn_dir_cbc = './' ! root directory for the location of COASTAL data files |
---|
| 136 | cn_dir_obc = './' ! root directory for the location of OPEN data files |
---|
[7646] | 137 | ln_rnf_ctl = .false. ! Remove runoff dilution on tracers with absent river load |
---|
[12377] | 138 | rn_sbc_time = 86400. ! Time scaling factor for SBC data (seconds in a day) |
---|
| 139 | rn_cbc_time = 86400. ! Time scaling factor for CBC data (seconds in a day) |
---|
[4340] | 140 | / |
---|
[6140] | 141 | !---------------------------------------------------------------------- |
---|
| 142 | &namtrc_bdy ! Setup of tracer boundary conditions |
---|
| 143 | !----------------------------------------------------------------------- |
---|
| 144 | cn_trc_dflt = 'neumann' ! OBC applied by default to all tracers |
---|
| 145 | cn_trc = 'none' ! Boundary conditions used for tracers with data files (selected in namtrc) |
---|
| 146 | |
---|
| 147 | nn_trcdmp_bdy = 0 ! Use damping timescales defined in nambdy of namelist |
---|
| 148 | ! = 0 NO damping of tracers at open boudaries |
---|
| 149 | ! = 1 Only for tracers forced with external data |
---|
| 150 | ! = 2 Damping applied to all tracers |
---|
| 151 | / |
---|
[14032] | 152 | !----------------------------------------------------------------------- |
---|
| 153 | &namtrc_ais ! Representation of Antarctic Ice Sheet tracers supply |
---|
| 154 | !----------------------------------------------------------------------- |
---|
| 155 | nn_ais_tr = 1 ! tracer concentration in iceberg and ice shelf |
---|
| 156 | ! = 0 (null concentrations) |
---|
| 157 | ! = 1 prescribed concentrations |
---|
| 158 | rn_icbdep = 120. ! Mean underwater depth of iceberg (m) |
---|
| 159 | / |
---|