CCI THREDDS Data Server Catalog https://data.cci.ceda.ac.uk/thredds/catalog/esacci/sst/data/comparison/DailyOI-AVHRR/1981/09/25/catalog.html

Dataset Size Last Modified
     Folder  25   --
         avhrr-only-v2.19810925.nc 2.070 Mbytes 2013-11-22T14:04:19Z

CCI THREDDS Data Server at CEDA see Info
Documentation