NCEI - Coasts & Oceans THREDDS Server Catalog https://www.ncei.noaa.gov/thredds-ocean/catalog/ncep/nww3/2012/07/ao_30m/catalog.html

Dataset Size Last Modified
     Folder  ao_30m   --
         multi_1.ao_30m.wind.201207.grb2 8.090 Mbytes 2012-10-06T21:52:27Z
         multi_1.ao_30m.tp.201207.grb2 3.328 Mbytes 2012-10-06T21:52:27Z
         multi_1.ao_30m.hs.201207.grb2 2.890 Mbytes 2012-10-06T21:52:27Z
         multi_1.ao_30m.dp.201207.grb2 5.138 Mbytes 2012-10-06T21:52:26Z

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