Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201508/20150828/catalog.html

Dataset	Size	Last Modified
`20150828`		`--`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2015-08-28 All Cycles & All forecasts`	`89.27 Mbytes`	`2015-09-25T16:22:05.936Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2015-08-28 All Cycles & All forecasts`	`97.40 Mbytes`	`2015-09-25T16:21:54.002Z`
`SRRS GRIB: Smoke : 2015-08-28 All Cycles & All forecasts`	`184.9 Mbytes`	`2015-09-25T16:21:40.702Z`
`SRRS GRIB: National Convective Weather Forecast : 2015-08-28 : All Times`	`90.08 Mbytes`	`2015-09-25T16:21:11.021Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2015-08-28 All Cycles / All Vertical Levels / Analysis`	`14.73 Mbytes`	`2015-09-25T16:21:09.764Z`