Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201312/20131223/catalog.html

Dataset	Size	Last Modified
`20131223`		`--`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2013-12-23 All Cycles & All forecasts`	`261.4 Mbytes`	`2013-12-27T08:42:11.230Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2013-12-23 All Cycles & All forecasts`	`280.6 Mbytes`	`2013-12-27T08:41:16.740Z`
`SRRS GRIB: Smoke : 2013-12-23 All Cycles & All forecasts`	`539.8 Mbytes`	`2013-12-27T08:40:23.516Z`
`SRRS GRIB: National Convective Weather Forecast : 2013-12-23 : All Times`	`182.8 Mbytes`	`2013-12-27T08:38:50.881Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2013-12-23 All Cycles / All Vertical Levels / Analysis`	`237.6 Mbytes`	`2013-12-27T08:38:38.884Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2013-12-23 All Cycles / All Vertical Levels / Analysis`	`60.31 Mbytes`	`2013-12-27T08:38:33.429Z`