Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201212/20121215/catalog.html

Dataset	Size	Last Modified
`20121215`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2012-12-15 All Cycles & All forecasts`	`161.0 Mbytes`	`2012-12-19T08:38:26.587Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2012-12-15 All Cycles & All forecasts`	`178.8 Mbytes`	`2012-12-19T08:37:59.644Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2012-12-15 All Cycles & All forecasts`	`174.3 Mbytes`	`2012-12-19T08:37:30.705Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2012-12-15 All Cycles & All forecasts`	`187.0 Mbytes`	`2012-12-19T08:37:03.225Z`
`SRRS GRIB: Smoke : 2012-12-15 All Cycles & All forecasts`	`359.9 Mbytes`	`2012-12-19T08:36:33.494Z`
`SRRS GRIB: National Convective Weather Forecast : 2012-12-15 : All Times`	`120.2 Mbytes`	`2012-12-19T08:35:38.928Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2012-12-15 All Cycles / All Vertical Levels / Analysis`	`146.9 Mbytes`	`2012-12-19T08:35:29.867Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2012-12-15 All Cycles / All Vertical Levels / Analysis`	`37.31 Mbytes`	`2012-12-19T08:35:24.767Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2012-12-15 All Cycles & Analysis`	`48.51 Kbytes`	`2012-12-19T08:35:20.356Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2012-12-15 All Cycles & Analysis`	`56.19 Kbytes`	`2012-12-19T08:35:19.145Z`
`SRRS GRIB: N.AM Precipitable Water : 2012-12-15 All Cycles & Analysis`	`26.14 Kbytes`	`2012-12-19T08:35:17.820Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2012-12-15 All Cycles & Analysis`	`20.56 Kbytes`	`2012-12-19T08:35:15.029Z`