--- MITgcm/doc/tag-index	2007/05/22 11:34:32	1.820
+++ MITgcm/doc/tag-index	2007/06/01 12:57:48	1.826
@@ -1,9 +1,26 @@
-$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.820 2007/05/22 11:34:32 mlosch Exp $
+$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.826 2007/06/01 12:57:48 mlosch Exp $
 $Name:  $
 
     Notes on tags used in MITgcmUV
     ==============================
 
+o pkg/obcs:
+ - bug fix for balance code
+o pkg/seaice:
+  - allow values of SEAICE_elasticParm > 1
+  - add new parameter SEAICE_evpTauRelax as an alternative 
+    to SEAICE_elasticParm
+  - make lsr boundary conditions free slip (by default), changes result
+  - add code for no slip boundary conditions for lsr
+  - set minimum of zeta to zero (and not 4e8) (changes results)
+  - add a cap on AREA after advecting AREA if seaice_growth is not called
+o change calculation of Visbeck K:
+  - no longer depend on tapering scheme; instead, compute slope (limited 
+    by GM_maxSlope). this is equivalent to what was comuted before with
+    clipping or linear tappering.
+  - fix vertical averaging (wrong by 1 level)
+  - leave the old version (but will not be maintained) within
+    #ifdef OLD_VISBECK_CALC / #endif
 o change error catch in calc_r_star to improve vectorization
 o exf runoff and seaice: remove ALLOW_SEAICE from exf pkg files and
   add #define ALLOW_RUNOFF in SEAICE_OPTIONS.h (when not using exf).