Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201301/20130120/catalog.html

Dataset	Size	Last Modified
`20130120`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2013-01-20 All Cycles & All forecasts`	`261.4 Mbytes`	`2013-01-24T08:43:17.155Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2013-01-20 All Cycles & All forecasts`	`280.6 Mbytes`	`2013-01-24T08:42:35.557Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2013-01-20 All Cycles & All forecasts`	`261.4 Mbytes`	`2013-01-24T08:41:51.426Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2013-01-20 All Cycles & All forecasts`	`280.6 Mbytes`	`2013-01-24T08:41:09.794Z`
`SRRS GRIB: Smoke : 2013-01-20 All Cycles & All forecasts`	`539.8 Mbytes`	`2013-01-24T08:40:24.861Z`
`SRRS GRIB: National Convective Weather Forecast : 2013-01-20 : All Times`	`140.6 Mbytes`	`2013-01-24T08:39:11.567Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2013-01-20 All Cycles / All Vertical Levels / Analysis`	`203.3 Mbytes`	`2013-01-24T08:39:01.880Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2013-01-20 All Cycles / All Vertical Levels / Analysis`	`51.65 Mbytes`	`2013-01-24T08:38:55.603Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2013-01-20 All Cycles & Analysis`	`72.76 Kbytes`	`2013-01-24T08:38:51.291Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2013-01-20 All Cycles & Analysis`	`85.34 Kbytes`	`2013-01-24T08:38:50.043Z`
`SRRS GRIB: N.AM Precipitable Water : 2013-01-20 All Cycles & Analysis`	`42.36 Kbytes`	`2013-01-24T08:38:48.768Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2013-01-20 All Cycles & Analysis`	`30.84 Kbytes`	`2013-01-24T08:38:45.818Z`