Initial TDS Installation Catalog http://esrl.noaa.gov/gsd/thredds/catalog/retro/hrrr/conus/wrftwo/2017/06/25/catalog.html

Dataset Size Last Modified
     Folder  25   --
         20170625.zip 64.02 Mbytes 2018-01-18T19:07:36Z

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