Catalog https://data.cci.ceda.ac.uk/thredds/catalog/esacci/sst/data/comparison/AVHRR_Pathfinder/2011/04/21/catalog.html

Dataset	Size	Last Modified
`21`		`--`
`20110421133036-NODC-L3C_GHRSST-SSTskin-AVHRR_Pathfinder-PFV5.2_NOAA19_G_2011111_day-v02.0-fv01.0.nc`	`13.16 Mbytes`	`2013-11-22T13:15:22Z`
`20110421021126-NODC-L3C_GHRSST-SSTskin-AVHRR_Pathfinder-PFV5.2_NOAA19_G_2011111_night-v02.0-fv01.0.nc`	`12.08 Mbytes`	`2013-11-22T13:15:22Z`