August 1, 2012 The grtofs_uv_20120801.tar.gz and grtofs_salsst_20120801.tar.gz files contain forecast up to 48 hours vs the normal 72 hours. There was a problem on the super computer that restricted the model run for this day. November 23, 2011 There are Region 1 and 2 files available here now that correspond to the NCOM Global Region 1 and 7 files. See the README_globalhycom.txt for more info. The Global RTOFS model became operational on Tuesday, October 25, 2011!