Catalog https://data.cci.ceda.ac.uk/thredds/catalog/esacci/sst/data/comparison/AVHRR_Pathfinder/1999/05/21/catalog.html

Dataset	Size	Last Modified
`21`		`--`
`19990521133730-NODC-L3C_GHRSST-SSTskin-AVHRR_Pathfinder-PFV5.2_NOAA14_G_1999141_day-v02.0-fv01.0.nc`	`12.94 Mbytes`	`2013-11-22T13:46:12Z`
`19990521041723-NODC-L3C_GHRSST-SSTskin-AVHRR_Pathfinder-PFV5.2_NOAA14_G_1999141_night-v02.0-fv01.0.nc`	`12.45 Mbytes`	`2013-11-22T13:46:11Z`