NCEI - Coasts & Oceans THREDDS Server Catalog https://www.ncei.noaa.gov/thredds-ocean/catalog/ncep/rtofs/2007/200708/ofs.20070821/3D_grid/catalog.html

Dataset Size Last Modified
     Folder  3D_grid   --
         ofs_atl.t00z.N000.20070821.3d.grb 293.7 Mbytes 2007-08-21T07:24:00Z
         ofs_atl.t00z.F120.20070821.3d.grb 293.8 Mbytes 2007-08-21T09:23:00Z
         ofs_atl.t00z.F096.20070821.3d.grb 293.3 Mbytes 2007-08-21T09:00:00Z
         ofs_atl.t00z.F072.20070821.3d.grb 296.2 Mbytes 2007-08-21T08:39:00Z
         ofs_atl.t00z.F048.20070821.3d.grb 296.1 Mbytes 2007-08-21T08:17:00Z
         ofs_atl.t00z.F024.20070821.3d.grb 293.4 Mbytes 2007-08-21T07:53:00Z

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