Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201208/20120830/catalog.html

Dataset	Size	Last Modified
`20120830`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2012-08-30 All Cycles & All forecasts`	`261.4 Mbytes`	`2012-09-28T23:59:24.433Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2012-08-30 All Cycles & All forecasts`	`281.4 Mbytes`	`2012-09-28T23:58:40.748Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2012-08-30 All Cycles & All forecasts`	`261.4 Mbytes`	`2012-09-28T23:57:54.513Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2012-08-30 All Cycles & All forecasts`	`282.7 Mbytes`	`2012-09-28T23:57:10.638Z`
`SRRS GRIB: Smoke : 2012-08-30 All Cycles & All forecasts`	`556.1 Mbytes`	`2012-09-28T23:56:23.414Z`
`SRRS GRIB: National Convective Weather Forecast : 2012-08-30 : All Times`	`184.9 Mbytes`	`2012-09-14T21:34:27.628Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2012-08-30 All Cycles / All Vertical Levels / Analysis`	`221.6 Mbytes`	`2012-09-14T21:34:41.635Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2012-08-30 All Cycles / All Vertical Levels / Analysis`	`56.26 Mbytes`	`2012-09-14T21:34:25.014Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2012-08-30 All Cycles & Analysis`	`70.66 Kbytes`	`2012-09-14T21:34:50.045Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2012-08-30 All Cycles & Analysis`	`81.14 Kbytes`	`2012-09-14T21:36:22.102Z`
`SRRS GRIB: N.AM Precipitable Water : 2012-08-30 All Cycles & Analysis`	`43.41 Kbytes`	`2012-09-14T21:34:41.932Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2012-08-30 All Cycles & Analysis`	`30.84 Kbytes`	`2012-09-14T21:34:33.066Z`