Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201703/20170302/catalog.html

Dataset	Size	Last Modified
`20170302`		`--`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2017-03-02 All Cycles & All forecasts`	`266.5 Mbytes`	`2017-03-06T08:38:31.048Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2017-03-02 All Cycles & All forecasts`	`273.7 Mbytes`	`2017-03-06T08:37:52.727Z`
`SRRS GRIB: Smoke : 2017-03-02 All Cycles & All forecasts`	`907.9 Mbytes`	`2017-03-06T08:37:12.386Z`
`SRRS GRIB: National Convective Weather Forecast : 2017-03-02 : All Times`	`240.0 Mbytes`	`2017-03-06T08:34:03.342Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2017-03-02 All Cycles / All Vertical Levels / Analysis`	`40.35 Mbytes`	`2017-03-06T08:33:55.617Z`