--- MITgcm/doc/tag-index	2003/07/13 20:32:42	1.171
+++ MITgcm/doc/tag-index	2003/08/04 22:53:41	1.175
@@ -1,8 +1,40 @@
-$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.171 2003/07/13 20:32:42 jmc Exp $
+$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.175 2003/08/04 22:53:41 dimitri Exp $
 
     Notes on tags used in MITgcmUV
     ==============================
+
+checkpoint51f_post
+o Added on-the-fly spatial interpolation capability
+    "USE_EXF_INTERPOLATION" to pkg/exf.
+    This is a temporary Cartesian-grid hack until
+    the super-duper ESMF coupler becomes available.
+    Usage example is in verification/global_with_exf.
+o Bug fix to pkg/ptracers, pkg/generic_advdiff/gad_calc_rhs.F,
+    and pkg/kpp/kpp_transport_ptr.F for dealing with tracer
+    non-local transport term.
+
+checkpoint51e_post
+o pkg/mom_vecinv: 
+  - changes related to hFac: use S/R from aim.5l_cs/code (coriolis & vort.advec)
+  - add time-ave diagnostic of vorticity advection.
+o add diagnostic (instantaneous) of Shapiro Filter effect for T,S & UV.
+o atmospheric geopotential: - include water vapor effect; 
+                            - use p^kappa in p* scaling.
+o land pkg: read initial state from files.
+o AIM : add stratospheric drag in the upper level
+
+checkpoint51d_post
+o change function ILNBLNK (=> last non-blank char.) to return zero
+  (instead of the string length) when the string. char is empty
 o fix bug in dxV,dyU definition of cubed-sphere grid (ini_curvilinear_grid)
+o modif's to restore TAMC compatibility
+  - avoid "_d" constructs in PARAMETER declarations
+  - avoid interrupting lines by comment lines
+o Use cluster local disks for purely local I/O
+  vs. globally visible disks needed for ctrl stuff
+  (merged from ecco-branch)
+  - new active_file_loc... and mdsio_..._loc routines
+  - affected packages: autodiff, ctrl, grdchk, mdsio
 
 checkpoint51c_post
 o introducing integer flag debugLevel