explain the snow_mosaic=0 line

ufs-community · Dec 18, 2023 · c6e0964 · c6e0964
1 parent 0889de1
commit c6e0964
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/physics/module_sf_ruclsm.F90 b/physics/module_sf_ruclsm.F90
@@ -1703,6 +1703,7 @@ SUBROUTINE SFCTMP (debug_print, delt,ktau,conflx,i,j,         & !--- input varia
        IF (NEWSN > zero .and. snowfracnewsn > 0.99_kind_phys .and. rhosnfall < 450._kind_phys) THEN
        ! new snow
              KEEP_SNOW_ALBEDO = one
+             ! turn off separate treatment of snow covered and snow-free portions of the grid cell
              snow_mosaic=0.  ! ???
       ENDIF