Changeset 6922 for CONFIG


Ignore:
Timestamp:
09/10/24 09:11:06 (3 months ago)
Author:
cetlod
Message:

NEMOv65 : Change some namelists parameters

Location:
CONFIG/UNIFORM/v6/NEMO_v6.5/GENERAL/PARAM/NAMELIST
Files:
6 edited

Legend:

Unmodified
Added
Removed
  • CONFIG/UNIFORM/v6/NEMO_v6.5/GENERAL/PARAM/NAMELIST/ORCA1/namelist_core_clim_cfg

    r6909 r6922  
    3737!----------------------------------------------------------------------- 
    3838   ln_linssh   = .false.   !  =T  linear free surface  ==>>  model level are fixed in time 
    39    rn_Dt      = 3600.     !  time step for the dynamics and tracer 
     39   rn_Dt      = 2700.     !  time step for the dynamics and tracer 
    4040   ln_meshmask =  _AUTO_ 
    4141/ 
     
    4646      cn_domcfg = "domain_cfg.nc"    ! domain configuration filename 
    4747      ! 
    48       ln_closea    = .false.    !  F => suppress closed seas (defined by closea_mask field)  
     48      ln_closea    = .true.    !  F => suppress closed seas (defined by closea_mask field)  
    4949      !                         !       from the bathymetry at runtime. 
     50/ 
     51!----------------------------------------------------------------------- 
     52&namclo        !   parameters of the closed sea (cs) behavior                (default: OFF) 
     53!----------------------------------------------------------------------- 
     54   ln_maskcs = .true.        ! (=T) cs are masked ; So, in this case ln_mask_csundef and ln_clo_rnf have no effect. 
     55      !                       ! (=F => set ln_mask_csundef and ln_clo_rnf) 
     56      !                       ! cs masks are read and net evap/precip over closed sea spread out depending on domain_cfg.nc masks. 
     57      !                       ! See ln_mask_csundef and ln_clo_rnf for specific option related to this case 
     58      ! 
     59      ln_mask_csundef = .true.   ! (=T) undefined closed seas are masked ; 
     60      !                          ! (=F) undefined closed seas are kept and no specific treatment is done for these closed seas 
     61      ! 
     62      ln_clo_rnf = .true.        ! (=T) river mouth specified in domain_cfg.nc masks (rnf and emp case) are added to the runoff mask. 
     63      !                          !      allow the treatment of closed sea outflow grid-points to be the same as river mouth grid-points 
    5064/ 
    5165!----------------------------------------------------------------------- 
     
    8599&namsbc        !   Surface Boundary Condition manager                   (default: NO selection) 
    86100!----------------------------------------------------------------------- 
    87    nn_fsbc     = 3         !  frequency of SBC module call 
     101   nn_fsbc     = 2         !  frequency of SBC module call 
    88102                           !     (also = the frequency of sea-ice & iceberg model call) 
    89103                     ! Type of air-sea fluxes  
     
    322336      nn_bbl_adv  =  2        !  advective bbl (=1/2) or not (=0) 
    323337      rn_ahtbbl   =  1000.    !  lateral mixing coefficient in the bbl  [m2/s] 
    324       rn_gambbl   =  10.      !  advective bbl coefficient                 [s] 
     338      rn_gambbl   =  20.      !  advective bbl coefficient                 [s] 
    325339/ 
    326340!!====================================================================== 
     
    355369   ln_ldfCdL       = .true.   !  revisited magnitude of aht & eiv coef by CdL 
    356370   !                       !  Coefficients: 
    357    nn_aht_ijk_t    = 20        !  space/time variation of eddy coef 
     371   nn_aht_ijk_t    = 21        !  space/time variation of eddy coef 
    358372      !                             !   = 20     aht = 1/2  Ud. max(e1,e2) 
    359373      rn_Ud        = 0.018          !  lateral diffusive velocity [m/s] (nn_aht_ijk_t= 0, 10, 20, 30) 
  • CONFIG/UNIFORM/v6/NEMO_v6.5/GENERAL/PARAM/NAMELIST/ORCA1/namelist_core_ia_cfg

    r6909 r6922  
    3737!----------------------------------------------------------------------- 
    3838   ln_linssh   = .false.   !  =T  linear free surface  ==>>  model level are fixed in time 
    39    rn_Dt      = 3600.     !  time step for the dynamics and tracer 
     39   rn_Dt      = 2700.     !  time step for the dynamics and tracer 
    4040   ln_meshmask =  _AUTO_ 
    4141/ 
     
    4646      cn_domcfg = "domain_cfg.nc"    ! domain configuration filename 
    4747      ! 
    48       ln_closea    = .false.    !  F => suppress closed seas (defined by closea_mask field)  
     48      ln_closea    = .true.    !  F => suppress closed seas (defined by closea_mask field)  
    4949      !                         !       from the bathymetry at runtime. 
     50/ 
     51!----------------------------------------------------------------------- 
     52&namclo        !   parameters of the closed sea (cs) behavior                (default: OFF) 
     53!----------------------------------------------------------------------- 
     54   ln_maskcs = .true.        ! (=T) cs are masked ; So, in this case ln_mask_csundef and ln_clo_rnf have no effect. 
     55      !                       ! (=F => set ln_mask_csundef and ln_clo_rnf) 
     56      !                       ! cs masks are read and net evap/precip over closed sea spread out depending on domain_cfg.nc masks. 
     57      !                       ! See ln_mask_csundef and ln_clo_rnf for specific option related to this case 
     58      ! 
     59      ln_mask_csundef = .true.   ! (=T) undefined closed seas are masked ; 
     60      !                          ! (=F) undefined closed seas are kept and no specific treatment is done for these closed seas 
     61      ! 
     62      ln_clo_rnf = .true.        ! (=T) river mouth specified in domain_cfg.nc masks (rnf and emp case) are added to the runoff mask. 
     63      !                          !      allow the treatment of closed sea outflow grid-points to be the same as river mouth grid-points 
    5064/ 
    5165!----------------------------------------------------------------------- 
     
    8599&namsbc        !   Surface Boundary Condition manager                   (default: NO selection) 
    86100!----------------------------------------------------------------------- 
    87    nn_fsbc     = 3         !  frequency of SBC module call 
     101   nn_fsbc     = 2         !  frequency of SBC module call 
    88102                           !     (also = the frequency of sea-ice & iceberg model call) 
    89103                     ! Type of air-sea fluxes  
     
    322336      nn_bbl_adv  =  2        !  advective bbl (=1/2) or not (=0) 
    323337      rn_ahtbbl   =  1000.    !  lateral mixing coefficient in the bbl  [m2/s] 
    324       rn_gambbl   =  10.      !  advective bbl coefficient                 [s] 
     338      rn_gambbl   =  20.      !  advective bbl coefficient                 [s] 
    325339/ 
    326340!!====================================================================== 
     
    355369   ln_ldfCdL       = .true.   !  revisited magnitude of aht & eiv coef by CdL 
    356370   !                       !  Coefficients: 
    357    nn_aht_ijk_t    = 20        !  space/time variation of eddy coef 
     371   nn_aht_ijk_t    = 21        !  space/time variation of eddy coef 
    358372      !                             !   = 20     aht = 1/2  Ud. max(e1,e2) 
    359373      rn_Ud        = 0.018          !  lateral diffusive velocity [m/s] (nn_aht_ijk_t= 0, 10, 20, 30) 
  • CONFIG/UNIFORM/v6/NEMO_v6.5/GENERAL/PARAM/NAMELIST/ORCA1/namelist_dfs_ia_cfg

    r6909 r6922  
    3737!----------------------------------------------------------------------- 
    3838   ln_linssh   = .false.   !  =T  linear free surface  ==>>  model level are fixed in time 
    39    rn_Dt      = 3600.     !  time step for the dynamics and tracer 
     39   rn_Dt      = 2700.     !  time step for the dynamics and tracer 
    4040   ln_meshmask =  _AUTO_ 
    4141/ 
     
    4646      cn_domcfg = "domain_cfg.nc"    ! domain configuration filename 
    4747      ! 
    48       ln_closea    = .false.    !  F => suppress closed seas (defined by closea_mask field)  
     48      ln_closea    = .true.    !  F => suppress closed seas (defined by closea_mask field)  
    4949      !                         !       from the bathymetry at runtime. 
     50/ 
     51!----------------------------------------------------------------------- 
     52&namclo        !   parameters of the closed sea (cs) behavior                (default: OFF) 
     53!----------------------------------------------------------------------- 
     54   ln_maskcs = .true.        ! (=T) cs are masked ; So, in this case ln_mask_csundef and ln_clo_rnf have no effect. 
     55      !                       ! (=F => set ln_mask_csundef and ln_clo_rnf) 
     56      !                       ! cs masks are read and net evap/precip over closed sea spread out depending on domain_cfg.nc masks. 
     57      !                       ! See ln_mask_csundef and ln_clo_rnf for specific option related to this case 
     58      ! 
     59      ln_mask_csundef = .true.   ! (=T) undefined closed seas are masked ; 
     60      !                          ! (=F) undefined closed seas are kept and no specific treatment is done for these closed seas 
     61      ! 
     62      ln_clo_rnf = .true.        ! (=T) river mouth specified in domain_cfg.nc masks (rnf and emp case) are added to the runoff mask. 
     63      !                          !      allow the treatment of closed sea outflow grid-points to be the same as river mouth grid-points 
    5064/ 
    5165!----------------------------------------------------------------------- 
     
    8599&namsbc        !   Surface Boundary Condition manager                   (default: NO selection) 
    86100!----------------------------------------------------------------------- 
    87    nn_fsbc     = 3         !  frequency of SBC module call 
     101   nn_fsbc     = 2         !  frequency of SBC module call 
    88102                           !     (also = the frequency of sea-ice & iceberg model call) 
    89103                     ! Type of air-sea fluxes  
     
    125139   sn_tair     = 'drowned.compress_t2_DFS5.2' ,         3.        , 't2'      ,   .false.    ,  .false. , 'yearly'  , 'weights_bilinear.nc' , ''       , '' 
    126140   sn_humi     = 'drowned.compress_q2_DFS5.2' ,         3.        , 'q2'      ,   .false.    ,  .false. , 'yearly'  , 'weights_bilinear.nc' , ''       , '' 
    127    sn_prec     = 'drowned.compress_precip_DFS5.2',      24.       , 'precip' ,   .false.    ,  .false. , 'yearly'  , 'weights_bilinear.nc' , ''       , '' 
     141   sn_prec     = 'drowned.compress_precip_DFS5.2',      24.       , 'precip'  ,   .false.    ,  .false. , 'yearly'  , 'weights_bilinear.nc' , ''       , '' 
    128142   sn_snow     = 'drowned.compress_snow_DFS5.2',        24.       , 'snow'    ,   .false.    ,  .false. , 'yearly'  , 'weights_bilinear.nc' , ''       , '' 
    129143   sn_slp      = 'NOT USED'                    ,        3.        , 'MSL'     ,   .false.    ,  .false. , 'yearly'  , 'weights_bilinear.nc' , ''       , '' 
     
    325339      nn_bbl_adv  =  2        !  advective bbl (=1/2) or not (=0) 
    326340      rn_ahtbbl   =  1000.    !  lateral mixing coefficient in the bbl  [m2/s] 
    327       rn_gambbl   =  10.      !  advective bbl coefficient                 [s] 
     341      rn_gambbl   =  20.      !  advective bbl coefficient                 [s] 
    328342/ 
    329343!!====================================================================== 
     
    358372   ln_ldfCdL       = .true.   !  revisited magnitude of aht & eiv coef by CdL 
    359373   !                       !  Coefficients: 
    360    nn_aht_ijk_t    = 20        !  space/time variation of eddy coef 
     374   nn_aht_ijk_t    = 21        !  space/time variation of eddy coef 
    361375      !                             !   = 20     aht = 1/2  Ud. max(e1,e2) 
    362376      rn_Ud        = 0.018          !  lateral diffusive velocity [m/s] (nn_aht_ijk_t= 0, 10, 20, 30) 
  • CONFIG/UNIFORM/v6/NEMO_v6.5/GENERAL/PARAM/NAMELIST/ORCA1/namelist_jra_ia_cfg

    r6909 r6922  
    3737!----------------------------------------------------------------------- 
    3838   ln_linssh   = .false.   !  =T  linear free surface  ==>>  model level are fixed in time 
    39    rn_Dt      = 3600.     !  time step for the dynamics and tracer 
     39   rn_Dt      = 2700.     !  time step for the dynamics and tracer 
    4040   ln_meshmask =  _AUTO_ 
    4141/ 
     
    4646      cn_domcfg = "domain_cfg.nc"    ! domain configuration filename 
    4747      ! 
    48       ln_closea    = .false.    !  F => suppress closed seas (defined by closea_mask field)  
     48      ln_closea    = .true.    !  F => suppress closed seas (defined by closea_mask field)  
    4949      !                         !       from the bathymetry at runtime. 
     50/ 
     51!----------------------------------------------------------------------- 
     52&namclo        !   parameters of the closed sea (cs) behavior                (default: OFF) 
     53!----------------------------------------------------------------------- 
     54   ln_maskcs = .true.        ! (=T) cs are masked ; So, in this case ln_mask_csundef and ln_clo_rnf have no effect. 
     55      !                       ! (=F => set ln_mask_csundef and ln_clo_rnf) 
     56      !                       ! cs masks are read and net evap/precip over closed sea spread out depending on domain_cfg.nc masks. 
     57      !                       ! See ln_mask_csundef and ln_clo_rnf for specific option related to this case 
     58      ! 
     59      ln_mask_csundef = .true.   ! (=T) undefined closed seas are masked ; 
     60      !                          ! (=F) undefined closed seas are kept and no specific treatment is done for these closed seas 
     61      ! 
     62      ln_clo_rnf = .true.        ! (=T) river mouth specified in domain_cfg.nc masks (rnf and emp case) are added to the runoff mask. 
     63      !                          !      allow the treatment of closed sea outflow grid-points to be the same as river mouth grid-points 
    5064/ 
    5165!----------------------------------------------------------------------- 
     
    8599&namsbc        !   Surface Boundary Condition manager                   (default: NO selection) 
    86100!----------------------------------------------------------------------- 
    87    nn_fsbc     = 3         !  frequency of SBC module call 
     101   nn_fsbc     = 2         !  frequency of SBC module call 
    88102                           !     (also = the frequency of sea-ice & iceberg model call) 
    89103                     ! Type of air-sea fluxes  
     
    322336      nn_bbl_adv  =  2        !  advective bbl (=1/2) or not (=0) 
    323337      rn_ahtbbl   =  1000.    !  lateral mixing coefficient in the bbl  [m2/s] 
    324       rn_gambbl   =  10.      !  advective bbl coefficient                 [s] 
     338      rn_gambbl   =  20.      !  advective bbl coefficient                 [s] 
    325339/ 
    326340!!====================================================================== 
     
    355369   ln_ldfCdL       = .true.   !  revisited magnitude of aht & eiv coef by CdL 
    356370   !                       !  Coefficients: 
    357    nn_aht_ijk_t    = 20        !  space/time variation of eddy coef 
     371   nn_aht_ijk_t    = 21        !  space/time variation of eddy coef 
    358372      !                             !   = 20     aht = 1/2  Ud. max(e1,e2) 
    359373      rn_Ud        = 0.018          !  lateral diffusive velocity [m/s] (nn_aht_ijk_t= 0, 10, 20, 30) 
  • CONFIG/UNIFORM/v6/NEMO_v6.5/GENERAL/PARAM/NAMELIST/ORCA1/namelist_ncep_ia_cfg

    r6909 r6922  
    3737!----------------------------------------------------------------------- 
    3838   ln_linssh   = .false.   !  =T  linear free surface  ==>>  model level are fixed in time 
    39    rn_Dt      = 3600.     !  time step for the dynamics and tracer 
     39   rn_Dt      = 2700.     !  time step for the dynamics and tracer 
    4040   ln_meshmask =  _AUTO_ 
    4141/ 
     
    4646      cn_domcfg = "domain_cfg.nc"    ! domain configuration filename 
    4747      ! 
    48       ln_closea    = .false.    !  F => suppress closed seas (defined by closea_mask field)  
     48      ln_closea    = .true.    !  F => suppress closed seas (defined by closea_mask field)  
    4949      !                         !       from the bathymetry at runtime. 
     50/ 
     51!----------------------------------------------------------------------- 
     52&namclo        !   parameters of the closed sea (cs) behavior                (default: OFF) 
     53!----------------------------------------------------------------------- 
     54   ln_maskcs = .true.        ! (=T) cs are masked ; So, in this case ln_mask_csundef and ln_clo_rnf have no effect. 
     55      !                       ! (=F => set ln_mask_csundef and ln_clo_rnf) 
     56      !                       ! cs masks are read and net evap/precip over closed sea spread out depending on domain_cfg.nc masks. 
     57      !                       ! See ln_mask_csundef and ln_clo_rnf for specific option related to this case 
     58      ! 
     59      ln_mask_csundef = .true.   ! (=T) undefined closed seas are masked ; 
     60      !                          ! (=F) undefined closed seas are kept and no specific treatment is done for these closed seas 
     61      ! 
     62      ln_clo_rnf = .true.        ! (=T) river mouth specified in domain_cfg.nc masks (rnf and emp case) are added to the runoff mask. 
     63      !                          !      allow the treatment of closed sea outflow grid-points to be the same as river mouth grid-points 
    5064/ 
    5165!----------------------------------------------------------------------- 
     
    8599&namsbc        !   Surface Boundary Condition manager                   (default: NO selection) 
    86100!----------------------------------------------------------------------- 
    87    nn_fsbc     = 3         !  frequency of SBC module call 
     101   nn_fsbc     = 2         !  frequency of SBC module call 
    88102                           !     (also = the frequency of sea-ice & iceberg model call) 
    89103                     ! Type of air-sea fluxes  
     
    322336      nn_bbl_adv  =  2        !  advective bbl (=1/2) or not (=0) 
    323337      rn_ahtbbl   =  1000.    !  lateral mixing coefficient in the bbl  [m2/s] 
    324       rn_gambbl   =  10.      !  advective bbl coefficient                 [s] 
     338      rn_gambbl   =  20.      !  advective bbl coefficient                 [s] 
    325339/ 
    326340!!====================================================================== 
     
    355369   ln_ldfCdL       = .true.   !  revisited magnitude of aht & eiv coef by CdL 
    356370   !                       !  Coefficients: 
    357    nn_aht_ijk_t    = 20        !  space/time variation of eddy coef 
     371   nn_aht_ijk_t    = 21        !  space/time variation of eddy coef 
    358372      !                             !   = 20     aht = 1/2  Ud. max(e1,e2) 
    359373      rn_Ud        = 0.018          !  lateral diffusive velocity [m/s] (nn_aht_ijk_t= 0, 10, 20, 30) 
  • CONFIG/UNIFORM/v6/NEMO_v6.5/GENERAL/PARAM/NAMELIST/namelist_ice_cfg

    r5535 r6922  
    2424   cn_icerst_in     = "restart_ice_in"   !  suffix of ice restart name (input) 
    2525   rn_amax_n        =   0.997         !  maximum tolerated ice concentration NH 
    26    rn_amax_s        =   0.997         !  maximum tolerated ice concentration SH 
     26   rn_amax_s        =   0.98          !  maximum tolerated ice concentration SH 
    2727/ 
    2828!------------------------------------------------------------------------------ 
     
    6565   ln_cndflx        = .false.         !  Use conduction flux as surface boundary conditions (i.e. for Jules coupling) 
    6666      ln_cndemulate = .false.         !     emulate conduction flux (if not provided in the inputs) 
    67    nn_qtrice        =  1              !  Solar flux transmitted thru the surface scattering layer: 
     67   nn_qtrice        =  0              !  Solar flux transmitted thru the surface scattering layer: 
    6868                                      !     = 0  Grenfell and Maykut 1977 (depends on cloudiness and is 0 when there is snow) 
    6969                                      !     = 1  Lebrun 2019 (equals 0.3 anytime with different melting/dry snw conductivities) 
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