THREDDS Data Server Catalog https://dap.ceda.ac.uk/thredds/catalog/badc/msf/data/1997/1997_008/CH4SPAC/catalog.html

Dataset Size Last Modified
     Folder  CH4SPAC   --
         Folder  24JUN97/   --
         Folder  23JUN97/   --
         Folder  22JUN97/   --
         Folder  21JUN97/   --

THREDDS Data Server at CEDA see Info
THREDDS Data Server [Version 4.6.15 - 2020-06-16T13:36:16-0600] Documentation