Initial TDS Installation Catalog http://esrl.noaa.gov/gsd/thredds/catalog/retro/hrrr/conus/wrftwo/2014/04/28/catalog.html

Dataset Size Last Modified
     Folder  28   --
         20140428.zip 84.28 Mbytes 2017-01-19T19:36:20Z

GSD TDS at ESRL/GSD/ITS/DSG see Info
Documentation