Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201802/20180228/catalog.html

Dataset	Size	Last Modified
`20180228`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2018-02-28 All Cycles & All forecasts`	`1.179 Gbytes`	`2018-03-11T08:19:14.866Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2018-02-28 All Cycles & All forecasts`	`1.008 Gbytes`	`2018-03-11T08:16:35.202Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2018-02-28 All Cycles & All forecasts`	`1.114 Gbytes`	`2018-03-11T08:14:19.486Z`
`SRRS GRIB: Smoke : 2018-02-28 All Cycles & All forecasts`	`2.695 Gbytes`	`2018-03-11T08:11:47.471Z`
`SRRS GRIB: National Convective Weather Forecast : 2018-02-28 : All Times`	`658.3 Mbytes`	`2018-03-11T08:01:59.813Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2018-02-28 All Cycles / All Vertical Levels / Analysis`	`324.2 Mbytes`	`2018-03-11T08:01:50.272Z`