--- MITgcm/doc/tag-index	2008/08/13 15:12:04	1.1015
+++ MITgcm/doc/tag-index	2008/09/10 09:20:47	1.1022
@@ -1,10 +1,36 @@
-$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.1015 2008/08/13 15:12:04 jmc Exp $
+$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.1022 2008/09/10 09:20:47 mlosch Exp $
 $Name:  $
 
     Notes on tags used in MITgcmUV
     ==============================
 
-o move kSurfC,kSurfW 7 kSurfS from SURFACE.h to GRID.h (next to kLowC)
+o pkg/shelfice:
+ - disentangle parameters: retire shelfIceFile in data/PARM05 and substitute
+   with SHELFICEtopoFile in data.shelfice
+ - move code for reading ice shelf topography and modifying hFacC into separate
+   subroutines of the shelfice package
+ - separate initialisation of "fixed" and "variable" variables
+ - kTopC is not (yet) replaced by kSurfC, although this is possible
+o fix a bug in diagnostic SIatmFW and changed the units from m/s to kg/m^2/s
+o add initialisation of deepFac if using Pcoords (new S/R set_grid_factors)
+  and rename:
+  ini_phiref.F          --> set_ref_state.F  (+ set anelastic factors)
+  ini_reference_state.F --> load_ref_files.F (- set anelastic factors)
+o change FIND_RHO_SCALAR : return rho (instead of rho - rhoConst)
+
+checkpoint61c
+o add option ALLOW_ADDFLUID and run-time selector "selectAddFluid" 
+  to add mass source/sink of fluid in the interior (3-D generalisation 
+  of oceanic real-fresh water flux).
+o pkg/monitor: fix recip_dr argument in mon_advcflw2 call (-> advcfl_W_hf_max)
+o vermix test experiment: switch from LINEAR EOS to MDJWF (not tested before)
+o new pkg: down_slope
+  density-driven downsloping flow parameterisation (Tellus, 1999, 412-430).
+  - presently, modify T & S inland (dwnslp_calc_rho.F).
+    can be avoided if rho was stored in common bloc and used in calc_phi_hyd.
+  - implementation for ocean in P-coords not tested.
+  - add secondary test to global_ocean.90x40x15 (input.dwnslp) to check this pkg.
+o move kSurfC,kSurfW & kSurfS from SURFACE.h to GRID.h (next to kLowC)
   (to facilitate conversion of oceanic pkg to p-coordinate).
 o change FIND_RHO to FIND_RHO_2D : 
   pass arguments tFld & sFld as local (tile) 2D-arrays ; +fix EOS_CHECK.