Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201108/20110818/catalog.html

Dataset	Size	Last Modified
`20110818`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2011-08-18 All Cycles & All forecasts`	`359.1 Mbytes`	`2011-08-23T07:41:58Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2011-08-18 All Cycles & All forecasts`	`391.6 Mbytes`	`2011-08-23T07:41:04Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2011-08-18 All Cycles & All forecasts`	`352.8 Mbytes`	`2011-08-23T07:40:06Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2011-08-18 All Cycles & All forecasts`	`389.8 Mbytes`	`2011-08-23T07:39:14Z`
`SRRS GRIB: Smoke : 2011-08-18 All Cycles & All forecasts`	`723.5 Mbytes`	`2011-08-23T07:38:15Z`
`SRRS GRIB: National Convective Weather Forecast : 2011-08-18 : All Times`	`241.2 Mbytes`	`2011-08-23T07:36:42Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2011-08-18 All Cycles / All Vertical Levels / Analysis`	`278.6 Mbytes`	`2011-08-23T07:36:31Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2011-08-18 All Cycles / All Vertical Levels / Analysis`	`70.79 Mbytes`	`2011-08-23T07:36:27Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2011-08-18 All Cycles & Analysis`	`94.22 Kbytes`	`2011-08-23T07:36:22Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2011-08-18 All Cycles & Analysis`	`108.1 Kbytes`	`2011-08-23T07:36:21Z`
`SRRS GRIB: N.AM Precipitable Water : 2011-08-18 All Cycles & Analysis`	`57.88 Kbytes`	`2011-08-23T07:36:20Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2011-08-18 All Cycles & Analysis`	`41.12 Kbytes`	`2011-08-23T07:36:17Z`