Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201009/20100921/catalog.html

Dataset	Size	Last Modified
`20100921`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2010-09-21 All Cycles & All forecasts`	`264.8 Mbytes`	`2010-09-25T07:40:31Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2010-09-21 All Cycles & All forecasts`	`288.7 Mbytes`	`2010-09-25T07:39:53Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2010-09-21 All Cycles & All forecasts`	`264.6 Mbytes`	`2010-09-25T07:39:11Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2010-09-21 All Cycles & All forecasts`	`287.9 Mbytes`	`2010-09-25T07:38:32Z`
`SRRS GRIB: Smoke : 2010-09-21 All Cycles & All forecasts`	`540.4 Mbytes`	`2010-09-25T07:37:49Z`
`SRRS GRIB: National Convective Weather Forecast : 2010-09-21 : All Times`	`183.9 Mbytes`	`2010-09-25T07:36:39Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2010-09-21 All Cycles / All Vertical Levels / Analysis`	`181.6 Mbytes`	`2010-09-25T07:36:28Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2010-09-21 All Cycles / All Vertical Levels / Analysis`	`46.20 Mbytes`	`2010-09-25T07:36:24Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2010-09-21 All Cycles & Analysis`	`70.66 Kbytes`	`2010-09-25T07:36:19Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2010-09-21 All Cycles & Analysis`	`85.34 Kbytes`	`2010-09-25T07:36:18Z`
`SRRS GRIB: N.AM Precipitable Water : 2010-09-21 All Cycles & Analysis`	`43.41 Kbytes`	`2010-09-25T07:36:17Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2010-09-21 All Cycles & Analysis`	`30.84 Kbytes`	`2010-09-25T07:36:15Z`