Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201202/20120212/catalog.html

Dataset	Size	Last Modified
`20120212`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2012-02-12 All Cycles & All forecasts`	`257.0 Mbytes`	`2012-02-16T08:40:56Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2012-02-12 All Cycles & All forecasts`	`278.2 Mbytes`	`2012-02-16T08:40:17Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2012-02-12 All Cycles & All forecasts`	`260.9 Mbytes`	`2012-02-16T08:39:35Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2012-02-12 All Cycles & All forecasts`	`280.6 Mbytes`	`2012-02-16T08:38:56Z`
`SRRS GRIB: Smoke : 2012-02-12 All Cycles & All forecasts`	`539.8 Mbytes`	`2012-02-16T08:38:13Z`
`SRRS GRIB: National Convective Weather Forecast : 2012-02-12 : All Times`	`181.0 Mbytes`	`2012-02-16T08:37:02Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2012-02-12 All Cycles / All Vertical Levels / Analysis`	`217.9 Mbytes`	`2012-02-16T08:36:50Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2012-02-12 All Cycles / All Vertical Levels / Analysis`	`55.33 Mbytes`	`2012-02-16T08:36:46Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2012-02-12 All Cycles & Analysis`	`72.76 Kbytes`	`2012-02-16T08:36:42Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2012-02-12 All Cycles & Analysis`	`84.29 Kbytes`	`2012-02-16T08:36:40Z`
`SRRS GRIB: N.AM Precipitable Water : 2012-02-12 All Cycles & Analysis`	`43.41 Kbytes`	`2012-02-16T08:36:39Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2012-02-12 All Cycles & Analysis`	`30.84 Kbytes`	`2012-02-16T08:36:37Z`