NCEI - Coasts & Oceans THREDDS Server Catalog https://www.ncei.noaa.gov/thredds-ocean/catalog/pathfinder/Version5.0_5.1/catalog.html

Dataset Size Last Modified
     Folder  Version5.0_5.1   --
         Folder  Version5.0/   --
         Folder  Version5.0_CloudScreened/   --
         Folder  Version5.0_interim/   --
         Folder  Version5.1/   --

NCEI - Coasts & Oceans THREDDS Server at NOAA - National Centers for Environmental Information see Info
Documentation