CCI THREDDS Data Server Catalog https://data.cci.ceda.ac.uk/thredds/catalog/esacci/sst/data/comparison/AVHRR_Pathfinder/2001/05/31/catalog.html

Dataset Size Last Modified
     Folder  31   --
         20010531123503-NODC-L3C_GHRSST-SSTskin-AVHRR_Pathfinder-PFV5.2_NOAA16_G_2001151_day-v02.0-fv01.0.nc 13.35 Mbytes 2013-11-22T12:25:24Z
         20010531031437-NODC-L3C_GHRSST-SSTskin-AVHRR_Pathfinder-PFV5.2_NOAA16_G_2001151_night-v02.0-fv01.0.nc 12.74 Mbytes 2013-11-22T12:25:26Z

CCI THREDDS Data Server at CEDA see Info
Documentation