Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201901/20190104/catalog.html

Dataset	Size	Last Modified
`20190104`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2019-01-04 All Cycles & All forecasts`	`131.4 Mbytes`	`2019-02-12T04:29:52.870Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2019-01-04 All Cycles & All forecasts`	`111.3 Mbytes`	`2019-02-12T04:29:23.909Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2019-01-04 All Cycles & All forecasts`	`117.9 Mbytes`	`2019-02-12T04:29:01.153Z`
`SRRS GRIB: Smoke : 2019-01-04 All Cycles & All forecasts`	`302.6 Mbytes`	`2019-02-12T04:28:38.490Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2019-01-04 All Cycles / All Vertical Levels / Analysis`	`50.56 Mbytes`	`2019-02-12T04:23:30.623Z`