Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201709/20170913/catalog.html

Dataset	Size	Last Modified
`20170913`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2017-09-13 All Cycles & All forecasts`	`72.62 Mbytes`	`2017-09-22T07:53:16.566Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2017-09-13 All Cycles & All forecasts`	`25.42 Mbytes`	`2017-09-22T07:53:07.173Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2017-09-13 All Cycles & All forecasts`	`654.6 Mbytes`	`2017-09-22T07:53:02.307Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2017-09-13 All Cycles & All forecasts`	`738.7 Mbytes`	`2017-09-22T07:51:21.533Z`
`SRRS GRIB: Smoke : 2017-09-13 All Cycles & All forecasts`	`1.796 Gbytes`	`2017-09-22T07:49:30.524Z`
`SRRS GRIB: National Convective Weather Forecast : 2017-09-13 : All Times`	`467.8 Mbytes`	`2017-09-22T07:42:09.713Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2017-09-13 All Cycles / All Vertical Levels / Analysis`	`79.74 Mbytes`	`2017-09-22T07:41:58.035Z`