Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201812/20181203/catalog.html

Dataset	Size	Last Modified
`20181203`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2018-12-03 All Cycles & All forecasts`	`548.3 Mbytes`	`2018-12-10T08:50:53.767Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2018-12-03 All Cycles & All forecasts`	`44.15 Mbytes`	`2018-12-10T08:49:57.922Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2018-12-03 All Cycles & All forecasts`	`440.6 Mbytes`	`2018-12-10T08:49:52.310Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2018-12-03 All Cycles & All forecasts`	`471.7 Mbytes`	`2018-12-10T08:49:02.406Z`
`SRRS GRIB: Smoke : 2018-12-03 All Cycles & All forecasts`	`1.214 Gbytes`	`2018-12-10T08:48:10.271Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2018-12-03 All Cycles / All Vertical Levels / Analysis`	`153.6 Mbytes`	`2018-12-10T08:42:19.747Z`