Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201112/20111227/catalog.html

Dataset	Size	Last Modified
`20111227`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2011-12-27 All Cycles & All forecasts`	`174.3 Mbytes`	`2012-01-03T08:32:28Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2011-12-27 All Cycles & All forecasts`	`187.0 Mbytes`	`2012-01-03T08:32:02Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2011-12-27 All Cycles & All forecasts`	`174.3 Mbytes`	`2012-01-03T08:31:35Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2011-12-27 All Cycles & All forecasts`	`187.0 Mbytes`	`2012-01-03T08:31:09Z`
`SRRS GRIB: Smoke : 2011-12-27 All Cycles & All forecasts`	`359.9 Mbytes`	`2012-01-03T08:30:41Z`
`SRRS GRIB: National Convective Weather Forecast : 2011-12-27 : All Times`	`121.7 Mbytes`	`2011-12-30T08:30:29Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2011-12-27 All Cycles / All Vertical Levels / Analysis`	`155.0 Mbytes`	`2011-12-30T08:30:17Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2011-12-27 All Cycles / All Vertical Levels / Analysis`	`39.34 Mbytes`	`2011-12-30T08:30:12Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2011-12-27 All Cycles & Analysis`	`48.51 Kbytes`	`2011-12-30T08:30:07Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2011-12-27 All Cycles & Analysis`	`55.49 Kbytes`	`2011-12-30T08:30:06Z`
`SRRS GRIB: N.AM Precipitable Water : 2011-12-27 All Cycles & Analysis`	`27.54 Kbytes`	`2011-12-30T08:30:05Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2011-12-27 All Cycles & Analysis`	`20.56 Kbytes`	`2011-12-30T08:30:03Z`