Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201412/20141204/catalog.html

Dataset	Size	Last Modified
`20141204`		`--`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2014-12-04 All Cycles & All forecasts`	`81.55 Mbytes`	`2015-04-28T01:09:37.794Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2014-12-04 All Cycles & All forecasts`	`93.46 Mbytes`	`2015-04-28T01:09:26.267Z`
`SRRS GRIB: Smoke : 2014-12-04 All Cycles & All forecasts`	`89.97 Mbytes`	`2015-04-28T01:09:13.545Z`
`SRRS GRIB: National Convective Weather Forecast : 2014-12-04 : All Times`	`57.83 Mbytes`	`2015-04-28T01:08:51.736Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2014-12-04 All Cycles / All Vertical Levels / Analysis`	`15.75 Mbytes`	`2015-04-28T01:08:49.884Z`