Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/200908/20090808/catalog.html

Dataset	Size	Last Modified
`20090808`		`--`
`SRRS GRIB: National Convective Weather Forecast : 2009-08-08 : All Times`	`122.8 Mbytes`	`2009-11-20T23:06:28Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2009-08-08 All Cycles / All Vertical Levels / Analysis`	`98.48 Mbytes`	`2009-11-20T23:06:16Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2009-08-08 All Cycles / All Vertical Levels / Analysis`	`25.10 Mbytes`	`2009-11-20T23:06:10Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2009-08-08 All Cycles & Analysis`	`45.71 Kbytes`	`2009-11-20T23:06:02Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2009-08-08 All Cycles & Analysis`	`54.09 Kbytes`	`2009-11-20T23:05:59Z`
`SRRS GRIB: N.AM Precipitable Water : 2009-08-08 All Cycles & Analysis`	`28.94 Kbytes`	`2009-11-20T23:05:55Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2009-08-08 All Cycles & Analysis`	`20.56 Kbytes`	`2009-11-20T23:05:48Z`