Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/200904/20090403/catalog.html

Dataset	Size	Last Modified
`20090403`		`--`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2009-04-03 All Cycles & All forecasts`	`435.8 Mbytes`	`2009-08-06T06:21:20Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2009-04-03 All Cycles & All forecasts`	`68.02 Mbytes`	`2009-08-06T06:15:04Z`
`SRRS GRIB: National Convective Weather Forecast : 2009-04-03 : All Times`	`292.7 Mbytes`	`2009-08-06T06:13:23Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2009-04-03 All Cycles / All Vertical Levels / Analysis`	`290.8 Mbytes`	`2009-08-06T06:12:59Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2009-04-03 All Cycles / All Vertical Levels / Analysis`	`73.88 Mbytes`	`2009-08-06T06:12:47Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2009-04-03 All Cycles & Analysis`	`121.2 Kbytes`	`2009-08-06T06:12:34Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2009-04-03 All Cycles & Analysis`	`135.2 Kbytes`	`2009-08-06T06:12:29Z`
`SRRS GRIB: N.AM Precipitable Water : 2009-04-03 All Cycles & Analysis`	`72.36 Kbytes`	`2009-08-06T06:12:23Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2009-04-03 All Cycles & Analysis`	`46.26 Kbytes`	`2009-08-06T06:12:12Z`