--- MITgcm/doc/tag-index	2005/07/13 00:50:58	1.513
+++ MITgcm/doc/tag-index	2005/07/14 15:34:00	1.514
@@ -1,9 +1,11 @@
-$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.513 2005/07/13 00:50:58 jmc Exp $
+$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.514 2005/07/14 15:34:00 jmc Exp $
 $Name:  $
 
     Notes on tags used in MITgcmUV
     ==============================
 
+checkpoint57l_post
+ tag before updating tutorials (pre-release-2) 
 o add cos & sin of grid-direction orientation angle (curvilinear grid only,
    for output and interpolation of input fields onto model grid)
 o fix radius in mom_v_metric_cylinder.F (wrong by dy/2).