Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201201/20120122/catalog.html

Dataset	Size	Last Modified
`20120122`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2012-01-22 All Cycles & All forecasts`	`261.4 Mbytes`	`2012-01-26T08:40:50Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2012-01-22 All Cycles & All forecasts`	`280.6 Mbytes`	`2012-01-26T08:40:11Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2012-01-22 All Cycles & All forecasts`	`261.4 Mbytes`	`2012-01-26T08:39:29Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2012-01-22 All Cycles & All forecasts`	`280.6 Mbytes`	`2012-01-26T08:38:51Z`
`SRRS GRIB: Smoke : 2012-01-22 All Cycles & All forecasts`	`539.8 Mbytes`	`2012-01-26T08:38:09Z`
`SRRS GRIB: National Convective Weather Forecast : 2012-01-22 : All Times`	`179.2 Mbytes`	`2012-01-26T08:36:57Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2012-01-22 All Cycles / All Vertical Levels / Analysis`	`217.6 Mbytes`	`2012-01-26T08:36:46Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2012-01-22 All Cycles / All Vertical Levels / Analysis`	`55.26 Mbytes`	`2012-01-26T08:36:42Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2012-01-22 All Cycles & Analysis`	`72.76 Kbytes`	`2012-01-26T08:36:37Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2012-01-22 All Cycles & Analysis`	`85.34 Kbytes`	`2012-01-26T08:36:36Z`
`SRRS GRIB: N.AM Precipitable Water : 2012-01-22 All Cycles & Analysis`	`39.21 Kbytes`	`2012-01-26T08:36:35Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2012-01-22 All Cycles & Analysis`	`30.84 Kbytes`	`2012-01-26T08:36:32Z`