CCI THREDDS Data Server Catalog https://data.cci.ceda.ac.uk/thredds/catalog/esacci/sst/data/comparison/DailyOI-AVHRR/1991/10/30/catalog.html

Dataset Size Last Modified
     Folder  30   --
         avhrr-only-v2.19911030.nc 2.052 Mbytes 2013-11-22T13:51:30Z

CCI THREDDS Data Server at CEDA see Info
Documentation