Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201811/20181117/catalog.html

Dataset	Size	Last Modified
`20181117`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2018-11-17 All Cycles & All forecasts`	`474.8 Mbytes`	`2018-11-24T09:44:28.052Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2018-11-17 All Cycles & All forecasts`	`22.50 Mbytes`	`2018-11-24T09:43:33.865Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2018-11-17 All Cycles & All forecasts`	`331.2 Mbytes`	`2018-11-24T09:43:29.949Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2018-11-17 All Cycles & All forecasts`	`363.8 Mbytes`	`2018-11-24T09:42:44.501Z`
`SRRS GRIB: Smoke : 2018-11-17 All Cycles & All forecasts`	`964.8 Mbytes`	`2018-11-24T09:41:48.826Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2018-11-17 All Cycles / All Vertical Levels / Analysis`	`100.8 Mbytes`	`2018-11-24T09:28:00.030Z`