| 1 | !----------------------------------------------------------------------- |
|---|
| 2 | &namsbc ! Surface Boundary Condition manager (default: NO selection) |
|---|
| 3 | !----------------------------------------------------------------------- |
|---|
| 4 | nn_fsbc = 2 ! frequency of SBC module call |
|---|
| 5 | ! ! (control sea-ice & iceberg model call) |
|---|
| 6 | ! Type of air-sea fluxes |
|---|
| 7 | ln_usr = .false. ! user defined formulation (T => check usrdef_sbc) |
|---|
| 8 | ln_flx = .false. ! flux formulation (T => fill namsbc_flx ) |
|---|
| 9 | ln_blk = .false. ! Bulk formulation (T => fill namsbc_blk ) |
|---|
| 10 | ! ! Type of coupling (Ocean/Ice/Atmosphere) : |
|---|
| 11 | ln_cpl = .false. ! atmosphere coupled formulation ( requires key_oasis3 ) |
|---|
| 12 | ln_mixcpl = .false. ! forced-coupled mixed formulation ( requires key_oasis3 ) |
|---|
| 13 | nn_components = 0 ! configuration of the opa-sas OASIS coupling |
|---|
| 14 | ! ! =0 no opa-sas OASIS coupling: default single executable config. |
|---|
| 15 | ! ! =1 opa-sas OASIS coupling: multi executable config., OPA component |
|---|
| 16 | ! ! =2 opa-sas OASIS coupling: multi executable config., SAS component |
|---|
| 17 | ! Sea-ice : |
|---|
| 18 | nn_ice = 0 ! =0 no ice boundary condition |
|---|
| 19 | ! ! =1 use observed ice-cover ( => fill namsbc_iif ) |
|---|
| 20 | ! ! =2 or 3 automatically for SI3 or CICE ("key_si3" or "key_cice") |
|---|
| 21 | ! ! except in AGRIF zoom where it has to be specified |
|---|
| 22 | ln_ice_embd = .false. ! =T embedded sea-ice (pressure + mass and salt exchanges) |
|---|
| 23 | ! ! =F levitating ice (no pressure, mass and salt exchanges) |
|---|
| 24 | ! Misc. options of sbc : |
|---|
| 25 | ln_traqsr = .false. ! Light penetration in the ocean (T => fill namtra_qsr) |
|---|
| 26 | ln_dm2dc = .false. ! daily mean to diurnal cycle on short wave |
|---|
| 27 | ln_ssr = .false. ! Sea Surface Restoring on T and/or S (T => fill namsbc_ssr) |
|---|
| 28 | nn_fwb = 0 ! FreshWater Budget: =0 unchecked |
|---|
| 29 | ! ! =1 global mean of e-p-r set to zero at each time step |
|---|
| 30 | ! ! =2 annual global mean of e-p-r set to zero |
|---|
| 31 | ln_rnf = .false. ! runoffs (T => fill namsbc_rnf) |
|---|
| 32 | ln_apr_dyn = .false. ! Patm gradient added in ocean & ice Eqs. (T => fill namsbc_apr ) |
|---|
| 33 | ln_wave = .false. ! Activate coupling with wave (T => fill namsbc_wave) |
|---|
| 34 | ln_cdgw = .false. ! Neutral drag coefficient read from wave model (T => ln_wave=.true. & fill namsbc_wave) |
|---|
| 35 | ln_sdw = .false. ! Read 2D Surf Stokes Drift & Computation of 3D stokes drift (T => ln_wave=.true. & fill namsbc_wave) |
|---|
| 36 | nn_sdrift = 0 ! Parameterization for the calculation of 3D-Stokes drift from the surface Stokes drift |
|---|
| 37 | ! ! = 0 Breivik 2015 parameterization: v_z=v_0*[exp(2*k*z)/(1-8*k*z)] |
|---|
| 38 | ! ! = 1 Phillips: v_z=v_o*[exp(2*k*z)-beta*sqrt(-2*k*pi*z)*erfc(sqrt(-2*k*z))] |
|---|
| 39 | ! ! = 2 Phillips as (1) but using the wave frequency from a wave model |
|---|
| 40 | ln_tauwoc = .false. ! Activate ocean stress modified by external wave induced stress (T => ln_wave=.true. & fill namsbc_wave) |
|---|
| 41 | ln_tauw = .false. ! Activate ocean stress components from wave model |
|---|
| 42 | ln_stcor = .false. ! Activate Stokes Coriolis term (T => ln_wave=.true. & ln_sdw=.true. & fill namsbc_wave) |
|---|
| 43 | nn_lsm = 0 ! =0 land/sea mask for input fields is not applied (keep empty land/sea mask filename field) , |
|---|
| 44 | ! =1:n number of iterations of land/sea mask application for input fields (fill land/sea mask filename field) |
|---|
| 45 | / |
|---|
