Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/200905/20090509/catalog.html

Dataset	Size	Last Modified
`20090509`		`--`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2009-05-09 All Cycles & All forecasts`	`435.8 Mbytes`	`2009-08-05T22:39:26Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2009-05-09 All Cycles & All forecasts`	`472.5 Mbytes`	`2009-08-05T22:33:10Z`
`SRRS GRIB: National Convective Weather Forecast : 2009-05-09 : All Times`	`296.0 Mbytes`	`2009-08-05T22:25:18Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2009-05-09 All Cycles / All Vertical Levels / Analysis`	`298.9 Mbytes`	`2009-08-05T22:24:54Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2009-05-09 All Cycles / All Vertical Levels / Analysis`	`76.06 Mbytes`	`2009-08-05T22:24:41Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2009-05-09 All Cycles & Analysis`	`121.2 Kbytes`	`2009-08-05T22:24:30Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2009-05-09 All Cycles & Analysis`	`135.2 Kbytes`	`2009-08-05T22:24:25Z`
`SRRS GRIB: N.AM Precipitable Water : 2009-05-09 All Cycles & Analysis`	`50.65 Kbytes`	`2009-08-05T22:24:20Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2009-05-09 All Cycles & Analysis`	`46.26 Kbytes`	`2009-08-05T22:24:09Z`