Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/200404/20040415/catalog.html

Dataset	Size	Last Modified
`20040415`		`--`
`SRRS GRIB: National Convective Weather Forecast : 2004-04-15 : All Times`	`60.41 Mbytes`	`2008-08-08T10:48:14Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2004-04-15 All Cycles / All Vertical Levels / Analysis`	`11.33 Mbytes`	`2008-08-08T10:48:05Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2004-04-15 All Cycles & Analysis`	`20.06 Kbytes`	`2008-08-08T10:48:00Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2004-04-15 All Cycles & Analysis`	`18.66 Kbytes`	`2008-08-08T10:47:56Z`
`SRRS GRIB: N.AM Precipitable Water : 2004-04-15 All Cycles & Analysis`	`13.41 Kbytes`	`2008-08-08T10:47:53Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2004-04-15 All Cycles & Analysis`	`10.27 Kbytes`	`2008-08-08T10:47:44Z`