Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201104/20110419/catalog.html

Dataset	Size	Last Modified
`20110419`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2011-04-19 All Cycles & All forecasts`	`264.6 Mbytes`	`2011-04-23T07:40:46Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2011-04-19 All Cycles & All forecasts`	`289.2 Mbytes`	`2011-04-23T07:40:07Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2011-04-19 All Cycles & All forecasts`	`264.3 Mbytes`	`2011-04-23T07:39:25Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2011-04-19 All Cycles & All forecasts`	`287.9 Mbytes`	`2011-04-23T07:38:45Z`
`SRRS GRIB: Smoke : 2011-04-19 All Cycles & All forecasts`	`557.8 Mbytes`	`2011-04-23T07:38:02Z`
`SRRS GRIB: National Convective Weather Forecast : 2011-04-19 : All Times`	`181.4 Mbytes`	`2011-04-23T07:36:50Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2011-04-19 All Cycles / All Vertical Levels / Analysis`	`225.1 Mbytes`	`2011-04-23T07:36:39Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2011-04-19 All Cycles / All Vertical Levels / Analysis`	`57.15 Mbytes`	`2011-04-23T07:36:35Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2011-04-19 All Cycles & Analysis`	`72.76 Kbytes`	`2011-04-23T07:36:30Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2011-04-19 All Cycles & Analysis`	`81.14 Kbytes`	`2011-04-23T07:36:29Z`
`SRRS GRIB: N.AM Precipitable Water : 2011-04-19 All Cycles & Analysis`	`43.41 Kbytes`	`2011-04-23T07:36:27Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2011-04-19 All Cycles & Analysis`	`30.84 Kbytes`	`2011-04-23T07:36:25Z`