Changeset 11657

Timestamp:

2019-10-07T11:50:50+02:00 (5 years ago)

Author:

dancopsey

Message:

Couple the correct sea ice meltpond variables

File:

• NEMO/branches/UKMO/NEMO_4.0_fix_cpl_oce_only/src/OCE/SBC/sbccpl.F90 (modified) (3 diffs)

NEMO/branches/UKMO/NEMO_4.0_fix_cpl_oce_only/src/OCE/SBC/sbccpl.F90

@@ -156 +156 @@
    INTEGER, PARAMETER ::   jps_wlev   = 32   ! water level 
    INTEGER, PARAMETER ::   jps_fice1  = 33   ! first-order ice concentration (for semi-implicit coupling of atmos-ice fluxes)
-   INTEGER, PARAMETER ::   jps_a_p    = 34   ! meltpond area
+   INTEGER, PARAMETER ::   jps_a_p    = 34   ! meltpond area fraction
    INTEGER, PARAMETER ::   jps_ht_p   = 35   ! meltpond thickness
    INTEGER, PARAMETER ::   jps_kice   = 36   ! sea ice effective conductivity
@@ -2308 +2308 @@
       !                                                      !      Ice melt ponds       ! 
       !                                                      ! ------------------------- !
-      ! needed by Met Office
+      ! needed by Met Office - 1) fraction of ponded ice; 2) local/actual pond depth
       IF( ssnd(jps_a_p)%laction .OR. ssnd(jps_ht_p)%laction ) THEN 
          SELECT CASE( sn_snd_mpnd%cldes)  
@@ -2314 +2314 @@
             SELECT CASE( sn_snd_mpnd%clcat )  
             CASE( 'yes' )  
-               ztmp3(:,:,1:jpl) =  a_ip(:,:,1:jpl)
-               ztmp4(:,:,1:jpl) =  v_ip(:,:,1:jpl)  
+               ztmp3(:,:,1:jpl) =  a_ip_frac(:,:,1:jpl)
+               ztmp4(:,:,1:jpl) =  h_ip(:,:,1:jpl)
             CASE( 'no' )  
                ztmp3(:,:,:) = 0.0  
                ztmp4(:,:,:) = 0.0  
                DO jl=1,jpl  
-                 ztmp3(:,:,1) = ztmp3(:,:,1) + a_ip(:,:,jpl)  
-                 ztmp4(:,:,1) = ztmp4(:,:,1) + v_ip(:,:,jpl) 
+                 ztmp3(:,:,1) = ztmp3(:,:,1) + a_ip_frac(:,:,jpl)
+                 ztmp4(:,:,1) = ztmp4(:,:,1) + h_ip(:,:,jpl)
                ENDDO  
             CASE default   ;   CALL ctl_stop( 'sbc_cpl_snd: wrong definition of sn_snd_mpnd%clcat' )