NDBC THREDDS Server Catalog https://dods.ndbc.noaa.gov/thredds/catalog/data/stdmet/46009/catalog.html

Dataset Size Last Modified
     Folder  46009   --
         46009.ncml 302.0 bytes 2017-11-15T16:15:19.139Z
         46009h1977.nc 47.23 Kbytes 1977-12-31T21:00:00Z
         46009h1978.nc 201.5 Kbytes 1978-12-31T23:00:00Z
         46009h1979.nc 334.6 Kbytes 1979-10-06T15:00:00Z

National Data Buoy Center THREDDS Server at National Data Buoy Center see Info
THREDDS Data Server [Version 4.6.14 - 2019-07-23T11:04:31-0600] Documentation