Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201212/20121201/catalog.html

Dataset	Size	Last Modified
`20121201`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2012-12-01 All Cycles & All forecasts`	`172.9 Mbytes`	`2012-12-05T08:38:04.171Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2012-12-01 All Cycles & All forecasts`	`186.5 Mbytes`	`2012-12-05T08:37:36.511Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2012-12-01 All Cycles & All forecasts`	`174.3 Mbytes`	`2012-12-05T08:37:07.435Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2012-12-01 All Cycles & All forecasts`	`187.0 Mbytes`	`2012-12-05T08:36:40.284Z`
`SRRS GRIB: Smoke : 2012-12-01 All Cycles & All forecasts`	`359.9 Mbytes`	`2012-12-05T08:36:11.343Z`
`SRRS GRIB: National Convective Weather Forecast : 2012-12-01 : All Times`	`119.8 Mbytes`	`2012-12-05T08:35:18.625Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2012-12-01 All Cycles / All Vertical Levels / Analysis`	`148.7 Mbytes`	`2012-12-05T08:35:08.789Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2012-12-01 All Cycles / All Vertical Levels / Analysis`	`37.75 Mbytes`	`2012-12-05T08:35:03.861Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2012-12-01 All Cycles & Analysis`	`50.60 Kbytes`	`2012-12-05T08:34:59.519Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2012-12-01 All Cycles & Analysis`	`56.89 Kbytes`	`2012-12-05T08:34:58.231Z`
`SRRS GRIB: N.AM Precipitable Water : 2012-12-01 All Cycles & Analysis`	`26.14 Kbytes`	`2012-12-05T08:34:56.921Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2012-12-01 All Cycles & Analysis`	`20.56 Kbytes`	`2012-12-05T08:34:53.847Z`