Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/200804/20080427/catalog.html

Dataset	Size	Last Modified
`20080427`		`--`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2008-04-27 All Cycles & All forecasts`	`87.16 Mbytes`	`2008-07-31T07:52:34Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2008-04-27 All Cycles & All forecasts`	`93.80 Mbytes`	`2008-07-31T07:51:50Z`
`SRRS GRIB: National Convective Weather Forecast : 2008-04-27 : All Times`	`56.27 Mbytes`	`2008-07-31T07:49:39Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2008-04-27 All Cycles / All Vertical Levels / Analysis`	`58.26 Mbytes`	`2008-07-31T07:49:27Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2008-04-27 All Cycles / All Vertical Levels / Analysis`	`14.82 Mbytes`	`2008-07-31T07:49:14Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2008-04-27 All Cycles & Analysis`	`24.25 Kbytes`	`2008-07-31T07:49:01Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2008-04-27 All Cycles & Analysis`	`27.04 Kbytes`	`2008-07-31T07:48:50Z`
`SRRS GRIB: N.AM Precipitable Water : 2008-04-27 All Cycles & Analysis`	`14.47 Kbytes`	`2008-07-31T07:48:38Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2008-04-27 All Cycles & Analysis`	`10.28 Kbytes`	`2008-07-31T07:48:11Z`