Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/200805/20080531/catalog.html

Dataset	Size	Last Modified
`20080531`		`--`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2008-05-31 All Cycles & Analysis`	`6.024 Kbytes`	`2008-06-03T11:05:34Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2008-05-31 All Cycles & Analysis`	`6.722 Kbytes`	`2008-06-03T11:05:34Z`
`SRRS GRIB: N.AM Precipitable Water : 2008-05-31 All Cycles & Analysis`	`3.578 Kbytes`	`2008-06-03T11:05:34Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2008-05-31 All Cycles & Analysis`	`2.530 Kbytes`	`2008-06-03T11:05:34Z`