Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201306/20130620/catalog.html

Dataset	Size	Last Modified
`20130620`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2013-06-20 All Cycles & All forecasts`	`696.2 Mbytes`	`2013-06-25T07:44:08.570Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2013-06-20 All Cycles & All forecasts`	`748.3 Mbytes`	`2013-06-25T07:42:19.275Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2013-06-20 All Cycles & All forecasts`	`348.2 Mbytes`	`2013-06-25T07:40:20.017Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2013-06-20 All Cycles & All forecasts`	`374.1 Mbytes`	`2013-06-25T07:39:22.720Z`
`SRRS GRIB: Smoke : 2013-06-20 All Cycles & All forecasts`	`732.5 Mbytes`	`2013-06-25T07:38:22.288Z`
`SRRS GRIB: National Convective Weather Forecast : 2013-06-20 : All Times`	`243.4 Mbytes`	`2013-06-25T07:36:41.919Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2013-06-20 All Cycles / All Vertical Levels / Analysis`	`315.2 Mbytes`	`2013-06-25T07:36:31.910Z`
`SRRS GRIB: 40 Km U.S. Current Icing Potential : 2013-06-20 All Cycles / All Vertical Levels / Analysis`	`80.01 Mbytes`	`2013-06-25T07:36:26.417Z`