--- MITgcm/doc/tag-index	2007/04/17 23:49:41	1.792
+++ MITgcm/doc/tag-index	2007/04/19 14:58:37	1.793
@@ -1,15 +1,23 @@
-$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.792 2007/04/17 23:49:41 heimbach Exp $
+$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.793 2007/04/19 14:58:37 heimbach Exp $
 $Name:  $
 
     Notes on tags used in MITgcmUV
     ==============================
 
+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
@@ -20,6 +28,7 @@
     + 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