National Centers for Environmental Information / National Operational Model Archive and Distribution System Catalog https://www.ncei.noaa.gov/thredds/catalog/model-cfs_reanl_6h_pgb/2011/catalog.html

Dataset Size Last Modified
     Folder  2011   --
         Folder  201103/   --
         Folder  201102/   --
         Folder  201101/   --

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