Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/200909/20090928/catalog.html

Dataset	Size	Last Modified
`20090928`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2009-09-28 All Cycles & All forecasts`	`43.58 Mbytes`	`2009-12-16T23:06:09Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2009-09-28 All Cycles & All forecasts`	`47.20 Mbytes`	`2009-12-16T23:05:35Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2009-09-28 All Cycles & All forecasts`	`43.58 Mbytes`	`2009-12-16T23:05:04Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2009-09-28 All Cycles & All forecasts`	`47.11 Mbytes`	`2009-12-16T23:04:33Z`
`SRRS GRIB: National Convective Weather Forecast : 2009-09-28 : All Times`	`60.82 Mbytes`	`2009-12-16T23:03:28Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2009-09-28 All Cycles / All Vertical Levels / Analysis`	`61.05 Mbytes`	`2009-12-16T23:03:15Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2009-09-28 All Cycles / All Vertical Levels / Analysis`	`15.52 Mbytes`	`2009-12-16T23:03:09Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2009-09-28 All Cycles & Analysis`	`24.25 Kbytes`	`2009-12-16T23:02:59Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2009-09-28 All Cycles & Analysis`	`27.04 Kbytes`	`2009-12-16T23:02:55Z`
`SRRS GRIB: N.AM Precipitable Water : 2009-09-28 All Cycles & Analysis`	`14.47 Kbytes`	`2009-12-16T23:02:50Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2009-09-28 All Cycles & Analysis`	`10.28 Kbytes`	`2009-12-16T23:02:04Z`