Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201712/20171208/catalog.html

Dataset	Size	Last Modified
`20171208`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2017-12-08 All Cycles & All forecasts`	`668.4 Mbytes`	`2017-12-16T09:35:37.105Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2017-12-08 All Cycles & All forecasts`	`44.25 Mbytes`	`2017-12-16T09:34:02.771Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2017-12-08 All Cycles & All forecasts`	`550.8 Mbytes`	`2017-12-16T09:33:55.132Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2017-12-08 All Cycles & All forecasts`	`588.8 Mbytes`	`2017-12-16T09:32:34.734Z`
`SRRS GRIB: Smoke : 2017-12-08 All Cycles & All forecasts`	`1.513 Gbytes`	`2017-12-16T09:31:05.875Z`
`SRRS GRIB: National Convective Weather Forecast : 2017-12-08 : All Times`	`366.5 Mbytes`	`2017-12-16T09:18:12.633Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2017-12-08 All Cycles / All Vertical Levels / Analysis`	`101.6 Mbytes`	`2017-12-16T09:18:00.624Z`