Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201912/20191215/catalog.html

Dataset	Size	Last Modified
`20191215`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2019-12-15 All Cycles & All forecasts`	`656.7 Mbytes`	`2019-12-25T08:51:52.948Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2019-12-15 All Cycles & All forecasts`	`337.9 Mbytes`	`2019-12-25T08:50:34.434Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2019-12-15 All Cycles & All forecasts`	`590.1 Mbytes`	`2019-12-25T08:49:46.626Z`
`SRRS GRIB: Smoke : 2019-12-15 All Cycles & All forecasts`	`1.513 Gbytes`	`2019-12-25T08:48:40.007Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2019-12-15 All Cycles / All Vertical Levels / Analysis`	`175.1 Mbytes`	`2019-12-25T08:40:51.148Z`