Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201708/20170826/catalog.html

Dataset	Size	Last Modified
`20170826`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2017-08-26 All Cycles & All forecasts`	`437.8 Mbytes`	`2017-09-01T08:06:06.121Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2017-08-26 All Cycles & All forecasts`	`9.000 Mbytes`	`2017-09-01T08:04:36.152Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2017-08-26 All Cycles & All forecasts`	`340.4 Mbytes`	`2017-09-01T08:04:34.226Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2017-08-26 All Cycles & All forecasts`	`373.5 Mbytes`	`2017-09-01T08:03:20.054Z`
`SRRS GRIB: Smoke : 2017-08-26 All Cycles & All forecasts`	`919.1 Mbytes`	`2017-09-01T08:01:43.988Z`
`SRRS GRIB: National Convective Weather Forecast : 2017-08-26 : All Times`	`239.1 Mbytes`	`2017-09-01T07:46:03.652Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2017-08-26 All Cycles / All Vertical Levels / Analysis`	`44.48 Mbytes`	`2017-09-01T07:45:47.840Z`