Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201705/20170504/catalog.html

Dataset	Size	Last Modified
`20170504`		`--`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2017-05-04 All Cycles & All forecasts`	`348.6 Mbytes`	`2017-05-09T08:11:14.990Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2017-05-04 All Cycles & All forecasts`	`391.0 Mbytes`	`2017-05-09T08:09:14.531Z`
`SRRS GRIB: Smoke : 2017-05-04 All Cycles & All forecasts`	`1.210 Gbytes`	`2017-05-09T08:07:25.062Z`
`SRRS GRIB: National Convective Weather Forecast : 2017-05-04 : All Times`	`288.7 Mbytes`	`2017-05-09T07:53:46.793Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2017-05-04 All Cycles / All Vertical Levels / Analysis`	`54.53 Mbytes`	`2017-05-09T07:53:28.025Z`