National Centers for Environmental Information / National Operational Model Archive and Distribution System Catalog https://www.ncei.noaa.gov/thredds/catalog/model-cfs-allfiles/cfsv2_forecast_ts_9mon/2021/202102/20210216/catalog.html

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     Folder  20210216   --
         Folder  2021021618/   --
         Folder  2021021612/   --
         Folder  2021021606/   --
         Folder  2021021600/   --

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