Catalog http://gsics.eumetsat.int/thredds/catalog/Demonc4Level1B50Km/catalog.html

Dataset	Size	Last Modified
`ASCAT Level 1B 50 Km`		`--`
`W_XX-EUMETSAT-Darmstadt,SURFACE+SATELLITE,METOPA+ASCAT_C_EUMP_20131231231800_37368_eps_o_250_l1.nc`	`1.810 Mbytes`	`2016-09-19T14:26:21Z`
`W_XX-EUMETSAT-Darmstadt,SURFACE+SATELLITE,METOPA+ASCAT_C_EUMP_20140101010000_37369_eps_o_250_l1.nc`	`1.834 Mbytes`	`2016-09-19T14:26:20Z`
`W_XX-EUMETSAT-Darmstadt,SURFACE+SATELLITE,METOPB+ASCAT_C_EUMP_20131231223000_6681_eps_o_250_l1.nc`	`1.805 Mbytes`	`2016-09-19T14:26:21Z`
`W_XX-EUMETSAT-Darmstadt,SURFACE+SATELLITE,METOPB+ASCAT_C_EUMP_20140101001200_6682_eps_o_250_l1.nc`	`1.868 Mbytes`	`2016-09-19T14:26:21Z`