Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201503/20150303/catalog.html

Dataset	Size	Last Modified
`20150303`		`--`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2015-03-03 All Cycles & All forecasts`	`86.72 Mbytes`	`2015-04-27T22:56:21.462Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2015-03-03 All Cycles & All forecasts`	`91.15 Mbytes`	`2015-04-27T22:55:31.234Z`
`SRRS GRIB: Smoke : 2015-03-03 All Cycles & All forecasts`	`89.97 Mbytes`	`2015-04-27T22:55:19.500Z`
`SRRS GRIB: National Convective Weather Forecast : 2015-03-03 : All Times`	`61.31 Mbytes`	`2015-04-27T22:54:57.196Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2015-03-03 All Cycles / All Vertical Levels / Analysis`	`14.45 Mbytes`	`2015-04-27T22:54:55.383Z`