CCI THREDDS Data Server Catalog https://data.cci.ceda.ac.uk/thredds/catalog/esacci/sst/data/comparison/AVHRR_Pathfinder/2004/09/21/catalog.html

Dataset Size Last Modified
     Folder  21   --
         20040921210339-NODC-L3C_GHRSST-SSTskin-AVHRR_Pathfinder-PFV5.2_NOAA17_G_2004266_night-v02.0-fv02.0.nc 12.71 Mbytes 2013-11-22T12:22:37Z
         20040921114754-NODC-L3C_GHRSST-SSTskin-AVHRR_Pathfinder-PFV5.2_NOAA17_G_2004265_day-v02.0-fv02.0.nc 13.10 Mbytes 2013-11-22T12:22:37Z

CCI THREDDS Data Server at CEDA see Info
Documentation