Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201710/20171031/catalog.html

Dataset	Size	Last Modified
`20171031`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2017-10-31 All Cycles & All forecasts`	`430.7 Mbytes`	`2017-11-07T10:31:56.649Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2017-10-31 All Cycles & All forecasts`	`28.95 Mbytes`	`2017-11-07T10:29:52.940Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2017-10-31 All Cycles & All forecasts`	`330.7 Mbytes`	`2017-11-07T10:29:42.247Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2017-10-31 All Cycles & All forecasts`	`357.4 Mbytes`	`2017-11-07T10:27:55.604Z`
`SRRS GRIB: Smoke : 2017-10-31 All Cycles & All forecasts`	`907.9 Mbytes`	`2017-11-07T10:26:01.583Z`
`SRRS GRIB: National Convective Weather Forecast : 2017-10-31 : All Times`	`235.6 Mbytes`	`2017-11-07T10:06:03.783Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2017-10-31 All Cycles / All Vertical Levels / Analysis`	`49.59 Mbytes`	`2017-11-07T10:05:40.082Z`