Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/202002/20200229/catalog.html

Dataset	Size	Last Modified
`20200229`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2020-02-29 All Cycles & All forecasts`	`757.6 Mbytes`	`2020-03-08T08:03:42.420Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2020-02-29 All Cycles & All forecasts`	`22.80 Mbytes`	`2020-03-08T08:01:13.803Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2020-02-29 All Cycles & All forecasts`	`666.3 Mbytes`	`2020-03-08T08:01:09.790Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2020-02-29 All Cycles & All forecasts`	`702.3 Mbytes`	`2020-03-08T07:59:30.891Z`
`SRRS GRIB: Smoke : 2020-02-29 All Cycles & All forecasts`	`1.803 Gbytes`	`2020-03-08T07:58:02.943Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2020-02-29 All Cycles / All Vertical Levels / Analysis`	`198.8 Mbytes`	`2020-03-08T07:48:45.363Z`