Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201901/20190127/catalog.html

Dataset	Size	Last Modified
`20190127`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2019-01-27 All Cycles & All forecasts`	`66.85 Mbytes`	`2019-02-13T10:17:17.471Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2019-01-27 All Cycles & All forecasts`	`1.539 Gbytes`	`2019-02-13T10:17:08.408Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2019-01-27 All Cycles & All forecasts`	`1.656 Gbytes`	`2019-02-13T10:13:01.152Z`
`SRRS GRIB: Smoke : 2019-01-27 All Cycles & All forecasts`	`4.236 Gbytes`	`2019-02-13T10:09:00.607Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2019-01-27 All Cycles / All Vertical Levels / Analysis`	`533.4 Mbytes`	`2019-02-13T09:32:02.315Z`