Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/200907/20090711/catalog.html

Dataset	Size	Last Modified
`20090711`		`--`
`SRRS GRIB: National Convective Weather Forecast : 2009-07-11 : All Times`	`541.7 Mbytes`	`2009-11-20T23:45:44Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2009-07-11 All Cycles / All Vertical Levels / Analysis`	`541.2 Mbytes`	`2009-11-20T23:45:34Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2009-07-11 All Cycles / All Vertical Levels / Analysis`	`137.6 Mbytes`	`2009-11-20T23:45:30Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2009-07-11 All Cycles & Analysis`	`218.3 Kbytes`	`2009-11-20T23:45:24Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2009-07-11 All Cycles & Analysis`	`243.4 Kbytes`	`2009-11-20T23:45:22Z`
`SRRS GRIB: N.AM Precipitable Water : 2009-07-11 All Cycles & Analysis`	`130.2 Kbytes`	`2009-11-20T23:45:19Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2009-07-11 All Cycles & Analysis`	`92.52 Kbytes`	`2009-11-20T23:45:14Z`