CCI THREDDS Data Server Catalog https://data.cci.ceda.ac.uk/thredds/catalog/esacci/sst/data/comparison/AVHRR_Pathfinder/1998/03/21/catalog.html

Dataset Size Last Modified
     Folder  21   --
         19980321144057-NODC-L3C_GHRSST-SSTskin-AVHRR_Pathfinder-PFV5.2_NOAA14_G_1998080_day-v02.0-fv01.0.nc 12.29 Mbytes 2013-11-22T13:31:38Z
         19980321033859-NODC-L3C_GHRSST-SSTskin-AVHRR_Pathfinder-PFV5.2_NOAA14_G_1998080_night-v02.0-fv01.0.nc 11.84 Mbytes 2013-11-22T13:31:39Z

CCI THREDDS Data Server at CEDA see Info
Documentation