Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/200801/20080121/catalog.html

Dataset	Size	Last Modified
`20080121`		`--`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2008-01-21 All Cycles & All forecasts`	`130.1 Mbytes`	`2008-07-30T15:59:55Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2008-01-21 All Cycles & All forecasts`	`139.6 Mbytes`	`2008-07-30T15:59:08Z`
`SRRS GRIB: Smoke : 2008-01-21 All Cycles & All forecasts`	`302.5 Mbytes`	`2008-07-30T15:58:13Z`
`SRRS GRIB: National Convective Weather Forecast : 2008-01-21 : All Times`	`54.45 Mbytes`	`2008-07-30T15:55:16Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2008-01-21 All Cycles / All Vertical Levels / Analysis`	`55.54 Mbytes`	`2008-07-30T15:55:01Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2008-01-21 All Cycles / All Vertical Levels / Analysis`	`14.09 Mbytes`	`2008-07-30T15:54:48Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2008-01-21 All Cycles & Analysis`	`24.25 Kbytes`	`2008-07-30T15:54:37Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2008-01-21 All Cycles & Analysis`	`28.44 Kbytes`	`2008-07-30T15:54:24Z`
`SRRS GRIB: N.AM Precipitable Water : 2008-01-21 All Cycles & Analysis`	`14.12 Kbytes`	`2008-07-30T15:54:12Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2008-01-21 All Cycles & Analysis`	`10.28 Kbytes`	`2008-07-30T15:53:47Z`