Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201811/20181127/catalog.html

Dataset	Size	Last Modified
`20181127`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2018-11-27 All Cycles & All forecasts`	`73.25 Mbytes`	`2018-12-05T08:50:05.592Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2018-11-27 All Cycles & All forecasts`	`334.4 Mbytes`	`2018-12-05T08:49:56.289Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2018-11-27 All Cycles & All forecasts`	`358.3 Mbytes`	`2018-12-05T08:49:18.515Z`
`SRRS GRIB: Smoke : 2018-11-27 All Cycles & All forecasts`	`910.7 Mbytes`	`2018-12-05T08:48:39.634Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2018-11-27 All Cycles / All Vertical Levels / Analysis`	`127.7 Mbytes`	`2018-12-05T08:44:12.599Z`