CCI THREDDS Data Server Catalog https://data.cci.ceda.ac.uk/thredds/catalog/esacci/sst/data/comparison/AVHRR_Pathfinder/1987/01/20/catalog.html

Dataset Size Last Modified
     Folder  20   --
         19870120154508-NODC-L3C_GHRSST-SSTskin-AVHRR_Pathfinder-PFV5.2_NOAA09_G_1987020_day-v02.0-fv01.0.nc 11.62 Mbytes 2013-11-22T13:11:54Z
         19870120011704-NODC-L3C_GHRSST-SSTskin-AVHRR_Pathfinder-PFV5.2_NOAA09_G_1987020_night-v02.0-fv01.0.nc 10.58 Mbytes 2013-11-22T13:11:54Z

CCI THREDDS Data Server at CEDA see Info
Documentation