Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201301/20130123/catalog.html

Dataset	Size	Last Modified
`20130123`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2013-01-23 All Cycles & All forecasts`	`261.4 Mbytes`	`2013-01-27T08:42:16.427Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2013-01-23 All Cycles & All forecasts`	`280.6 Mbytes`	`2013-01-27T08:41:37.013Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2013-01-23 All Cycles & All forecasts`	`261.4 Mbytes`	`2013-01-27T08:40:54.951Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2013-01-23 All Cycles & All forecasts`	`280.6 Mbytes`	`2013-01-27T08:40:16.208Z`
`SRRS GRIB: Smoke : 2013-01-23 All Cycles & All forecasts`	`539.8 Mbytes`	`2013-01-27T08:39:34.335Z`
`SRRS GRIB: National Convective Weather Forecast : 2013-01-23 : All Times`	`177.7 Mbytes`	`2013-01-27T08:38:24.010Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2013-01-23 All Cycles / All Vertical Levels / Analysis`	`221.3 Mbytes`	`2013-01-27T08:38:15.692Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2013-01-23 All Cycles / All Vertical Levels / Analysis`	`56.18 Mbytes`	`2013-01-27T08:38:11.128Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2013-01-23 All Cycles & Analysis`	`72.76 Kbytes`	`2013-01-27T08:38:06.785Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2013-01-23 All Cycles & Analysis`	`85.34 Kbytes`	`2013-01-27T08:38:05.603Z`
`SRRS GRIB: N.AM Precipitable Water : 2013-01-23 All Cycles & Analysis`	`42.36 Kbytes`	`2013-01-27T08:38:04.378Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2013-01-23 All Cycles & Analysis`	`30.84 Kbytes`	`2013-01-27T08:38:01.628Z`