| 1 | MODULE ice_oce |
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| 2 | !!====================================================================== |
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| 3 | !! *** MODULE ice_oce *** |
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| 4 | !! Ocean - ice : ice variables defined in memory |
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| 5 | !!====================================================================== |
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| 6 | !! History : |
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| 7 | !! 8.5 ! 02-11 (G. Madec) F90: Free form and module |
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| 8 | !!---------------------------------------------------------------------- |
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| 9 | !! OPA 9.0 , LOCEAN-IPSL (2005) |
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| 10 | !! $Header$ |
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| 11 | !! This software is governed by the CeCILL licence see modipsl/doc/NEMO_CeCILL.txt |
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| 12 | !!---------------------------------------------------------------------- |
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| 13 | #if defined key_lim2 || defined key_lim3 |
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| 14 | !!---------------------------------------------------------------------- |
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| 15 | !! 'key_lim2 or key_lim3 ' : LIM 2.0 or 3.0 ice model |
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| 16 | !!---------------------------------------------------------------------- |
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| 17 | !! * Modules used |
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| 18 | USE par_oce ! ocean parameters |
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| 19 | USE blk_oce ! bulk parameters |
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| 20 | |
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| 21 | IMPLICIT NONE |
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| 22 | PRIVATE |
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| 23 | |
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| 24 | !! Shared module variables |
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| 25 | # if defined key_lim2 |
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| 26 | LOGICAL, PUBLIC, PARAMETER :: lk_lim2 = .TRUE. !: LIM2 ice model |
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| 27 | LOGICAL, PUBLIC, PARAMETER :: lk_ice_lim = .FALSE. !: LIM3 ice model |
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| 28 | # else |
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| 29 | LOGICAL, PUBLIC, PARAMETER :: lk_lim2 = .FALSE. !: LIM2 ice model |
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| 30 | LOGICAL, PUBLIC, PARAMETER :: lk_ice_lim = .TRUE. !: LIM3 ice model |
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| 31 | # endif |
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| 32 | |
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| 33 | !!---------------------------------------------------------------------- |
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| 34 | !! ice-ocean common variables |
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| 35 | !!---------------------------------------------------------------------- |
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| 36 | # if defined key_coupled |
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| 37 | REAL(wp), PUBLIC, DIMENSION(jpiglo,jpjglo) :: & !: cumulated fields |
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| 38 | fqsr_oce , & !: Net short wave heat flux on free ocean |
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| 39 | fqsr_ice , & !: Net short wave het flux on sea ice |
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| 40 | fqnsr_oce, & !: Net longwave heat flux on free ocean |
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| 41 | fqnsr_ice, & !: Net longwave heat flux on sea ice |
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| 42 | fdqns_ice, & !: Derivative of non solar heat flux on sea ice |
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| 43 | ftprecip , & !: Water flux (liquid precipitation - evaporation) |
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| 44 | fsprecip , & !: Solid (snow) precipitation |
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| 45 | frunoff , & !: runoff |
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| 46 | fcalving !: Iceberg calving |
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| 47 | # endif |
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| 48 | |
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| 49 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj) :: & !: field exchanges with ice model to ocean |
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| 50 | sst_io, sss_io , & !: sea surface temperature (C) and salinity (PSU) |
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| 51 | u_io , v_io , & !: velocity at ice surface (m/s) |
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| 52 | fsolar, fnsolar, & !: solar and non-solar heat fluxes (W/m2) |
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| 53 | fsalt , fmass , & !: salt and freshwater fluxes |
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| 54 | ftaux , ftauy , & !: wind stresses |
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| 55 | gtaux , gtauy !: wind stresses |
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| 56 | |
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| 57 | REAL(wp), PUBLIC :: & !: |
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| 58 | rdt_ice, & !: ice time step |
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| 59 | dtsd2 !: ice time step divide by 2 |
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| 60 | |
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| 61 | #else |
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| 62 | !!---------------------------------------------------------------------- |
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| 63 | !! Default option NO LIM sea-ice model |
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| 64 | !!---------------------------------------------------------------------- |
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| 65 | LOGICAL, PUBLIC, PARAMETER :: lk_lim2 = .FALSE. !: No LIM 2.0 ice model |
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| 66 | LOGICAL, PUBLIC, PARAMETER :: lk_ice_lim = .FALSE. !: No LIM 3.0 ice model |
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| 67 | #endif |
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| 68 | |
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| 69 | INTEGER, PUBLIC :: & !: namdom : space/time domain (namlist) |
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| 70 | nfice = 5 !: coupling frequency OPA ICELLN nfice |
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| 71 | |
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| 72 | !!---------------------------------------------------------------------- |
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| 73 | END MODULE ice_oce |
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