Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201910/20191018/catalog.html

Dataset	Size	Last Modified
`20191018`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2019-10-18 All Cycles & All forecasts`	`660.2 Mbytes`	`2019-10-26T08:01:25.412Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2019-10-18 All Cycles & All forecasts`	`559.1 Mbytes`	`2019-10-26T08:00:05.443Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2019-10-18 All Cycles & All forecasts`	`598.8 Mbytes`	`2019-10-26T07:58:57.446Z`
`SRRS GRIB: Smoke : 2019-10-18 All Cycles & All forecasts`	`1.497 Gbytes`	`2019-10-26T07:57:49.146Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2019-10-18 All Cycles / All Vertical Levels / Analysis`	`187.8 Mbytes`	`2019-10-26T07:50:14.039Z`