NCEI - Coasts & Oceans THREDDS Server Catalog https://www.ncei.noaa.gov/thredds-ocean/catalog/ncep/rtofs/2015/201508/ofs.20150805/3D_grid/catalog.html

Dataset Size Last Modified
     Folder  3D_grid   --
         ofs_atl.t00z.N000.20150805.3d.grb.grib2 173.0 Mbytes 2015-08-05T08:26:13Z
         ofs_atl.t00z.F144.20150805.3d.grb.grib2 171.9 Mbytes 2015-08-05T12:51:37Z
         ofs_atl.t00z.F120.20150805.3d.grb.grib2 172.1 Mbytes 2015-08-05T12:08:39Z
         ofs_atl.t00z.F096.20150805.3d.grb.grib2 172.2 Mbytes 2015-08-05T11:26:17Z
         ofs_atl.t00z.F072.20150805.3d.grb.grib2 172.2 Mbytes 2015-08-05T10:43:17Z
         ofs_atl.t00z.F048.20150805.3d.grb.grib2 172.4 Mbytes 2015-08-05T10:00:52Z
         ofs_atl.t00z.F024.20150805.3d.grb.grib2 172.7 Mbytes 2015-08-05T09:18:01Z

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