NCEI - Coasts & Oceans THREDDS Server Catalog https://www.ncei.noaa.gov/thredds-ocean/catalog/iode/gosud/catalog.html

Dataset Size Last Modified
     Folder  GOSUD - IODE Global Ocean Surface Underway Data Project   --
         Folder  gosudv3/   --
         Folder  gosudv2/   --
         Folder  gosudv1/   --
         ACCESSION_UPDATE_LOG.TXT 5.020 Kbytes 2021-07-30T05:40:27Z

NCEI - Coasts & Oceans THREDDS Server at NOAA - National Centers for Environmental Information see Info
THREDDS Data Server [Version 4.6.11 - 2017-12-04T16:22:46-0700] Documentation