Catalog https://data.cci.ceda.ac.uk/thredds/catalog/esacci/sea_state/data/v1.1_release/l4/v1.1/1991/catalog.html

Dataset	Size	Last Modified
`1991`		`--`
`ESACCI-SEASTATE-L4-SWH-MULTI_1M-199112-fv01.nc`	`1.217 Mbytes`	`2019-10-04T12:55:46Z`
`ESACCI-SEASTATE-L4-SWH-MULTI_1M-199111-fv01.nc`	`870.5 Kbytes`	`2019-10-04T12:55:45Z`
`ESACCI-SEASTATE-L4-SWH-MULTI_1M-199110-fv01.nc`	`896.2 Kbytes`	`2019-10-04T12:55:43Z`
`ESACCI-SEASTATE-L4-SWH-MULTI_1M-199109-fv01.nc`	`890.7 Kbytes`	`2019-10-04T12:55:41Z`
`ESACCI-SEASTATE-L4-SWH-MULTI_1M-199108-fv01.nc`	`869.3 Kbytes`	`2019-10-04T12:55:40Z`