Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201905/20190513/catalog.html

Dataset	Size	Last Modified
`20190513`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2019-05-13 All Cycles & All forecasts`	`888.7 Mbytes`	`2019-05-22T08:26:38.159Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2019-05-13 All Cycles & All forecasts`	`5.650 Mbytes`	`2019-05-22T08:25:09.500Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2019-05-13 All Cycles & All forecasts`	`651.9 Mbytes`	`2019-05-22T08:25:08.677Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2019-05-13 All Cycles & All forecasts`	`713.4 Mbytes`	`2019-05-22T08:23:55.015Z`
`SRRS GRIB: Smoke : 2019-05-13 All Cycles & All forecasts`	`1.815 Gbytes`	`2019-05-22T08:22:33.100Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2019-05-13 All Cycles / All Vertical Levels / Analysis`	`204.1 Mbytes`	`2019-05-22T08:13:45.142Z`