Initial TDS Installation Catalog http://esrl.noaa.gov/gsd/thredds/rrfs_dev1_NA_3km.html

Dataset Size Last Modified
     Folder  rrfs_dev1_NA_3km   --
         Folder  conus_bgrd3d/   --
         Folder  conus_bgsfc/   --
         Folder  alaska_bgrd3d/   --
         Folder  alaska_bgsfc/   --

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