Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201412/20141217/catalog.html

Dataset	Size	Last Modified
`20141217`		`--`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2014-12-17 All Cycles & All forecasts`	`85.03 Mbytes`	`2015-04-28T00:47:49.573Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2014-12-17 All Cycles & All forecasts`	`93.53 Mbytes`	`2015-04-28T00:47:36.662Z`
`SRRS GRIB: Smoke : 2014-12-17 All Cycles & All forecasts`	`89.97 Mbytes`	`2015-04-28T00:47:24.311Z`
`SRRS GRIB: National Convective Weather Forecast : 2014-12-17 : All Times`	`65.25 Mbytes`	`2015-04-28T00:47:01.055Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2014-12-17 All Cycles / All Vertical Levels / Analysis`	`19.21 Mbytes`	`2015-04-28T00:46:59.310Z`