Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201108/20110831/catalog.html

Dataset	Size	Last Modified
`20110831`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2011-08-31 All Cycles & All forecasts`	`276.1 Mbytes`	`2011-09-04T07:40:29Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2011-08-31 All Cycles & All forecasts`	`299.4 Mbytes`	`2011-09-04T07:39:51Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2011-08-31 All Cycles & All forecasts`	`272.4 Mbytes`	`2011-09-04T07:39:09Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2011-08-31 All Cycles & All forecasts`	`295.0 Mbytes`	`2011-09-04T07:38:31Z`
`SRRS GRIB: Smoke : 2011-08-31 All Cycles & All forecasts`	`542.1 Mbytes`	`2011-09-04T07:37:49Z`
`SRRS GRIB: National Convective Weather Forecast : 2011-08-31 : All Times`	`182.6 Mbytes`	`2011-09-04T07:36:39Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2011-08-31 All Cycles / All Vertical Levels / Analysis`	`217.0 Mbytes`	`2011-09-04T07:36:27Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2011-08-31 All Cycles / All Vertical Levels / Analysis`	`55.07 Mbytes`	`2011-09-04T07:36:23Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2011-08-31 All Cycles & Analysis`	`72.76 Kbytes`	`2011-09-04T07:36:19Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2011-08-31 All Cycles & Analysis`	`81.14 Kbytes`	`2011-09-04T07:36:18Z`
`SRRS GRIB: N.AM Precipitable Water : 2011-08-31 All Cycles & Analysis`	`43.41 Kbytes`	`2011-09-04T07:36:17Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2011-08-31 All Cycles & Analysis`	`30.84 Kbytes`	`2011-09-04T07:36:14Z`