Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201708/20170819/catalog.html

Dataset	Size	Last Modified
`20170819`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2017-08-19 All Cycles & All forecasts`	`297.8 Mbytes`	`2017-08-25T07:36:22.380Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2017-08-19 All Cycles & All forecasts`	`222.7 Mbytes`	`2017-08-25T07:35:46.493Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2017-08-19 All Cycles & All forecasts`	`246.7 Mbytes`	`2017-08-25T07:35:15.899Z`
`SRRS GRIB: Smoke : 2017-08-19 All Cycles & All forecasts`	`598.9 Mbytes`	`2017-08-25T07:34:40.710Z`
`SRRS GRIB: National Convective Weather Forecast : 2017-08-19 : All Times`	`155.7 Mbytes`	`2017-08-25T07:30:38.263Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2017-08-19 All Cycles / All Vertical Levels / Analysis`	`28.14 Mbytes`	`2017-08-25T07:30:28.114Z`