THREDDS Data Server Catalog https://dap.ceda.ac.uk/thredds/catalog/badc/weybourne/data/ch4/catalog.html

Dataset Size Last Modified
     Folder  ch4   --
         ncas-ghg-gc-fid-1_wao_20130306_ch4-concentration_v1.nc 4.492 Mbytes 2019-05-13T14:23:49Z
         Folder  2017/   --
         Folder  2016/   --
         Folder  2015/   --

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