TDS Installation Catalog https://psl.noaa.gov/thredds/catalog/Datasets/NARR/Monthlies/catalog.html


Dataset Size Last Modified
     Folder  Monthlies   --
         Folder  monolevel/   --
         Folder  pressure/   --
         Folder  subsurface/   --

THREDDS Data Server at NOAA/PSL see Info
Documentation