--- MITgcm/doc/tag-index	2007/04/14 18:32:32	1.786
+++ MITgcm/doc/tag-index	2007/04/19 15:49:24	1.794
@@ -1,9 +1,38 @@
-$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.786 2007/04/14 18:32:32 dimitri Exp $
+$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.794 2007/04/19 15:49:24 mlosch Exp $
 $Name:  $
 
     Notes on tags used in MITgcmUV
     ==============================
 
+o pkg/kpp: add code to have mixing in shelf ice caverns
+
+checkpoint59
+o pkg/exf: 
+  - fix wind-stress location: defined on A-grid (if ALLOW_ATM_WIND &
+    ALLOW_BULKFORMULAE or USE_EXF_INTERPOLATION), otherwise, defined on C-grid
+  - move exf header files from lower_case.h to UPPER_CASE.h ; 
+    add missing cvs Header & Name
+  - add adjoint routines and flow dirs for newly used exch_uv_agrid routines
+  - add namelist param. selectStressGridPosition, exf_monFreq
+  - retire many _CLIM routines, and remove data.exf_clim 
+    + params moved to data.exf
+    + climsst, climsss now handled by exf_set_gen, i.e.
+      climss?period=0 refers to constant field,
+      climss?period=-12 to monthly forcing
+  - split up namelists in data.exf
+o pkg/seaice:
+  - remove seaice_exch and seaice_exch_uv
+  - remove superfluous exchange of theta
+  - add myThid to seaice_budget_ocean/ice
+  - add new interface for atmospheric wind forcing (C-grid only)
+    + new routine
+    + two new field (taux, tauy for stress over ice)
+    + removed one global field (DAIRN) for C-grid case only
+o pkg/thsise
+  - 2nd set of modifs for thsice adjoint in conjunction with exf
+o enable runtime flag useEXF (useCAL is set to .T. if useEXF=.T.)
+
+checkpoint58y_post
 o Added capability for latitudinal dependence of Bryan and Lewis, 1979
   vertical diffusivity, similar to that in MOM4; turned on using
   #define ALLOW_BL79_LAT_VARY in CPP_OPTIONS.h and specified using