Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201709/20170925/catalog.html

Dataset	Size	Last Modified
`20170925`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2017-09-25 All Cycles & All forecasts`	`390.1 Mbytes`	`2017-10-02T08:31:56.617Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2017-09-25 All Cycles & All forecasts`	`11.66 Mbytes`	`2017-10-02T08:28:05.977Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2017-09-25 All Cycles & All forecasts`	`335.9 Mbytes`	`2017-10-02T08:27:58.506Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2017-09-25 All Cycles & All forecasts`	`371.8 Mbytes`	`2017-10-02T08:25:28.844Z`
`SRRS GRIB: Smoke : 2017-09-25 All Cycles & All forecasts`	`907.9 Mbytes`	`2017-10-02T08:22:21.782Z`
`SRRS GRIB: National Convective Weather Forecast : 2017-09-25 : All Times`	`225.9 Mbytes`	`2017-10-02T08:00:57.393Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2017-09-25 All Cycles / All Vertical Levels / Analysis`	`55.46 Mbytes`	`2017-10-02T08:00:35.222Z`