Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201301/20130127/catalog.html

Dataset	Size	Last Modified
`20130127`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2013-01-27 All Cycles & All forecasts`	`261.4 Mbytes`	`2013-01-31T08:36:19.587Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2013-01-27 All Cycles & All forecasts`	`280.6 Mbytes`	`2013-01-31T08:35:38.115Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2013-01-27 All Cycles & All forecasts`	`261.4 Mbytes`	`2013-01-31T08:34:53.310Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2013-01-27 All Cycles & All forecasts`	`280.6 Mbytes`	`2013-01-31T08:34:11.323Z`
`SRRS GRIB: Smoke : 2013-01-27 All Cycles & All forecasts`	`539.8 Mbytes`	`2013-01-31T08:33:27.169Z`
`SRRS GRIB: National Convective Weather Forecast : 2013-01-27 : All Times`	`180.5 Mbytes`	`2013-01-31T08:32:15.074Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2013-01-27 All Cycles / All Vertical Levels / Analysis`	`211.8 Mbytes`	`2013-01-31T08:32:04.657Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2013-01-27 All Cycles / All Vertical Levels / Analysis`	`53.80 Mbytes`	`2013-01-31T08:31:59.750Z`
`SRRS GRIB: N.AM 500 mb Heights Analysis : 2013-01-27 All Cycles & Analysis`	`72.76 Kbytes`	`2013-01-31T08:31:55.854Z`
`SRRS GRIB: N.AM 1000 mb Heights Analysis : 2013-01-27 All Cycles & Analysis`	`82.2 Kbytes`	`2013-01-31T08:31:54.622Z`
`SRRS GRIB: N.AM Precipitable Water : 2013-01-27 All Cycles & Analysis`	`39.21 Kbytes`	`2013-01-31T08:31:53.314Z`
`SRRS GRIB: N.AM 700MB Mean Relative Humidity : 2013-01-27 All Cycles & Analysis`	`30.84 Kbytes`	`2013-01-31T08:31:50.389Z`