Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201302/20130228/catalog.html

Dataset	Size	Last Modified
`20130228`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2013-02-28 All Cycles & All forecasts`	`261.4 Mbytes`	`2013-03-05T08:42:52.462Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2013-02-28 All Cycles & All forecasts`	`280.6 Mbytes`	`2013-03-05T08:42:09.958Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2013-02-28 All Cycles & All forecasts`	`261.4 Mbytes`	`2013-03-05T08:41:24.810Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2013-02-28 All Cycles & All forecasts`	`280.6 Mbytes`	`2013-03-05T08:40:42.590Z`
`SRRS GRIB: Smoke : 2013-02-28 All Cycles & All forecasts`	`539.8 Mbytes`	`2013-03-05T08:39:57.339Z`
`SRRS GRIB: National Convective Weather Forecast : 2013-02-28 : All Times`	`177.1 Mbytes`	`2013-03-05T08:38:42.364Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2013-02-28 All Cycles / All Vertical Levels / Analysis`	`219.1 Mbytes`	`2013-03-05T08:38:31.050Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2013-02-28 All Cycles / All Vertical Levels / Analysis`	`55.64 Mbytes`	`2013-03-05T08:38:25.657Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2013-02-28 All Cycles & Analysis`	`72.76 Kbytes`	`2013-03-05T08:38:20.985Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2013-02-28 All Cycles & Analysis`	`81.14 Kbytes`	`2013-03-05T08:38:19.765Z`
`SRRS GRIB: N.AM Precipitable Water : 2013-02-28 All Cycles & Analysis`	`40.26 Kbytes`	`2013-03-05T08:38:18.484Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2013-02-28 All Cycles & Analysis`	`30.84 Kbytes`	`2013-03-05T08:38:15.476Z`