Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201812/20181210/catalog.html

Dataset	Size	Last Modified
`20181210`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2018-12-10 All Cycles & All forecasts`	`429.2 Mbytes`	`2018-12-17T08:53:33.304Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2018-12-10 All Cycles & All forecasts`	`56.98 Mbytes`	`2018-12-17T08:52:54.338Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2018-12-10 All Cycles & All forecasts`	`358.0 Mbytes`	`2018-12-17T08:52:46.637Z`
`SRRS GRIB: Smoke : 2018-12-10 All Cycles & All forecasts`	`898.3 Mbytes`	`2018-12-17T08:52:12.878Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2018-12-10 All Cycles / All Vertical Levels / Analysis`	`95.62 Mbytes`	`2018-12-17T08:47:28.790Z`