Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201904/20190406/catalog.html

Dataset	Size	Last Modified
`20190406`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2019-04-06 All Cycles & All forecasts`	`633.0 Mbytes`	`2019-04-19T07:59:46.780Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2019-04-06 All Cycles & All forecasts`	`26.94 Mbytes`	`2019-04-19T07:58:32.465Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2019-04-06 All Cycles & All forecasts`	`538.0 Mbytes`	`2019-04-19T07:58:28.392Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2019-04-06 All Cycles & All forecasts`	`603.3 Mbytes`	`2019-04-19T07:57:25.813Z`
`SRRS GRIB: Smoke : 2019-04-06 All Cycles & All forecasts`	`1.497 Gbytes`	`2019-04-19T07:56:11.003Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2019-04-06 All Cycles / All Vertical Levels / Analysis`	`202.1 Mbytes`	`2019-04-19T07:49:07.809Z`