Initial TDS Installation Catalog http://esrl.noaa.gov/gsd/thredds/catalog/retro/hrrr/conus/wrftwo/2014/09/04/catalog.html

Dataset Size Last Modified
     Folder  04   --
         20140904.zip 83.89 Mbytes 2017-01-19T20:06:21Z

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