THREDDS Data Server Catalog https://dap.ceda.ac.uk/thredds/catalog/badc/cru/data/cru_ts/cru_ts_4.00/data/frs/catalog.html

Dataset Size Last Modified
     Folder  frs   --
         cru_ts4.00.1901.2015.frs.dat.nc 2.861 Gbytes 2017-05-09T06:17:26Z

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