Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/200409/20040929/catalog.html

Dataset	Size	Last Modified
`20040929`		`--`
`SRRS GRIB: National Convective Weather Forecast : 2004-09-29 : All Times`	`53.29 Mbytes`	`2008-08-08T14:15:23Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2004-09-29 All Cycles / All Vertical Levels / Analysis`	`8.940 Mbytes`	`2008-08-08T14:15:12Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2004-09-29 All Cycles & Analysis`	`18.66 Kbytes`	`2008-08-08T14:15:06Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2004-09-29 All Cycles & Analysis`	`17.26 Kbytes`	`2008-08-08T14:15:01Z`
`SRRS GRIB: N.AM Precipitable Water : 2004-09-29 All Cycles & Analysis`	`14.47 Kbytes`	`2008-08-08T14:14:56Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2004-09-29 All Cycles & Analysis`	`10.28 Kbytes`	`2008-08-08T14:14:47Z`