Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/200607/20060721/catalog.html

Dataset	Size	Last Modified
`20060721`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2006-07-21 All Cycles & All forecasts`	`81.62 Mbytes`	`2008-08-02T19:50:58Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2006-07-21 All Cycles & All forecasts`	`85.52 Mbytes`	`2008-08-02T19:50:19Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2006-07-21 All Cycles & All forecasts`	`126.6 Mbytes`	`2008-08-02T19:49:39Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2006-07-21 All Cycles & All forecasts`	`133.3 Mbytes`	`2008-08-02T19:48:43Z`
`SRRS GRIB: Smoke : 2006-07-21 All Cycles & All forecasts`	`302.5 Mbytes`	`2008-08-02T19:47:51Z`
`SRRS GRIB: National Convective Weather Forecast : 2006-07-21 : All Times`	`55.78 Mbytes`	`2008-08-02T19:44:20Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2006-07-21 All Cycles / All Vertical Levels / Analysis`	`52.08 Mbytes`	`2008-08-02T19:44:04Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2006-07-21 All Cycles / All Vertical Levels / Analysis`	`13.27 Mbytes`	`2008-08-02T19:43:49Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2006-07-21 All Cycles & Analysis`	`18.66 Kbytes`	`2008-08-02T19:43:30Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2006-07-21 All Cycles & Analysis`	`17.26 Kbytes`	`2008-08-02T19:43:15Z`
`SRRS GRIB: N.AM Precipitable Water : 2006-07-21 All Cycles & Analysis`	`10.85 Kbytes`	`2008-08-02T19:43:01Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2006-07-21 All Cycles & Analysis`	`10.28 Kbytes`	`2008-08-02T19:42:24Z`