CCI THREDDS Data Server Catalog https://data.cci.ceda.ac.uk/thredds/catalog/esacci/sst/data/comparison/DailyOI-AVHRR/1993/10/21/catalog.html

Dataset Size Last Modified
     Folder  21   --
         avhrr-only-v2.19931021.nc 2.033 Mbytes 2013-11-22T14:06:57Z

CCI THREDDS Data Server at CEDA see Info
Documentation