Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201503/20150317/catalog.html

Dataset	Size	Last Modified
`20150317`		`--`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2015-03-17 All Cycles & All forecasts`	`88.21 Mbytes`	`2015-04-27T22:33:18.095Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2015-03-17 All Cycles & All forecasts`	`94.58 Mbytes`	`2015-04-27T22:33:06.751Z`
`SRRS GRIB: National Convective Weather Forecast : 2015-03-17 : All Times`	`69.68 Mbytes`	`2015-04-27T22:32:07.159Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2015-03-17 All Cycles / All Vertical Levels / Analysis`	`14.11 Mbytes`	`2015-04-27T22:32:05.341Z`