Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201908/20190828/catalog.html

Dataset	Size	Last Modified
`20190828`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2019-08-28 All Cycles & All forecasts`	`282.9 Mbytes`	`2019-09-08T07:58:43.042Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2019-08-28 All Cycles & All forecasts`	`224.3 Mbytes`	`2019-09-08T07:58:15.072Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2019-08-28 All Cycles & All forecasts`	`240.9 Mbytes`	`2019-09-08T07:57:44.306Z`
`SRRS GRIB: Smoke : 2019-08-28 All Cycles & All forecasts`	`605.9 Mbytes`	`2019-09-08T07:57:16.240Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2019-08-28 All Cycles / All Vertical Levels / Analysis`	`63.42 Mbytes`	`2019-09-08T07:53:35.143Z`