Catalog https://data.cci.ceda.ac.uk/thredds/catalog/esacci/sst/data/comparison/AVHRR_Pathfinder/1989/01/21/catalog.html

Dataset	Size	Last Modified
`21`		`--`
`19890121145215-NODC-L3C_GHRSST-SSTskin-AVHRR_Pathfinder-PFV5.2_NOAA11_G_1989021_day-v02.0-fv01.0.nc`	`12.42 Mbytes`	`2013-11-22T13:33:52Z`
`19890121002531-NODC-L3C_GHRSST-SSTskin-AVHRR_Pathfinder-PFV5.2_NOAA11_G_1989021_night-v02.0-fv01.0.nc`	`11.79 Mbytes`	`2013-11-22T13:33:52Z`