NCEI - Coasts & Oceans THREDDS Server Catalog https://www.ncei.noaa.gov/thredds-ocean/catalog/ncep/nww3/2016/10/ao_30m/catalog.html

Dataset Size Last Modified
     Folder  ao_30m   --
         multi_1.ao_30m.wind.201610.grb2 8.585 Mbytes 2017-01-17T17:08:15Z
         multi_1.ao_30m.tp.201610.grb2 3.331 Mbytes 2017-01-17T17:08:15Z
         multi_1.ao_30m.hs.201610.grb2 2.833 Mbytes 2017-01-17T17:08:15Z
         multi_1.ao_30m.dp.201610.grb2 5.056 Mbytes 2017-01-17T17:08:15Z

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