--- MITgcm/doc/tag-index	2005/03/28 15:48:14	1.467
+++ MITgcm/doc/tag-index	2005/04/15 13:09:21	1.475
@@ -1,8 +1,27 @@
-$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.467 2005/03/28 15:48:14 adcroft Exp $
+$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.475 2005/04/15 13:09:21 jmc Exp $
+$Name:  $
 
     Notes on tags used in MITgcmUV
     ==============================
 
+checkpoint57g_pre
+
+o make lambda[Theta,Salt]ClimRelax spatially varying
+  (default remains spatially uniform constant based on tau)
+o added new control variables
+  * init. uVel, vVel, etanN
+  * lambda[Theta,Salt]ClimRelax
+o separate masks used for ctrl_pack/unpack 'from write_grid' output
+  (suggested by G. Forget)
+
+checkpoint57f_post
+o add parameter "baseTime" = model base time = time at iteration zero
+  new function DIFF_BASE_MULTIPLE (replace DIFFERENT_MULTIPLE) to 
+  account for baseTime shift
+o move Coriolis arrays from PARAMS.h to GRID.h
+checkpoint57f_pre
+
+o mnc-ifying the seaice package
 o introduced an alternative length scale calculation for use in the limiting
   maximum viscosity (off by default, see mom_vi_hdissip.F for details)
 o S/R ptracers_calc_diff: argument list bug for CALL KPP_CALC_DIFF_S
@@ -16,10 +35,14 @@
 o fix obscure MNC bug involving conversion between reals and integers
   - it caused no problems with certain (eg. gcc, ifc) compilers but the 
     new version is now more standards-compliant
+o adjoint-related modifications
+  * gad_dst3_adv_?: to be able to use advscheme=30 in adjoint
+  * gad_calc_rhs: fool adjoint, revert to advscheme=30 in reverse when using 33
+  * mom_vi_hdissip: to be able to use Leith scheme in adjoint
 
 checkpoint57e_post
 o Adding eddy stress controls a la Ferreira et al.
-checkpoint57e_pre
+checkpoint57e_pre (actually was tagged: eckpoint57e_pre)
 
 o fizhi pkg: fix AtoC and CtoA when called with same input & output array
   update output.txt of exp. fizhi-gridalt-hs