Initial TDS Installation Catalog http://esrl.noaa.gov/gsd/thredds/catalog/rapV5_hrrrV4/rap/catalog.html

Dataset Size Last Modified
     Folder  rap   --
         Folder  retro/   --
         Folder  2024/   --
         Folder  2023/   --
         Folder  2022/   --
         Folder  2021/   --
         Folder  2020/   --
         Folder  2019/   --

GSD TDS at ESRL/GSD/ITS/DSG see Info
Documentation