Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201704/20170411/catalog.html

Dataset	Size	Last Modified
`20170411`		`--`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2017-04-11 All Cycles & All forecasts`	`182.7 Mbytes`	`2017-04-15T08:05:28.767Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2017-04-11 All Cycles & All forecasts`	`193.4 Mbytes`	`2017-04-15T08:04:31.104Z`
`SRRS GRIB: Smoke : 2017-04-11 All Cycles & All forecasts`	`605.2 Mbytes`	`2017-04-15T08:03:31.919Z`
`SRRS GRIB: National Convective Weather Forecast : 2017-04-11 : All Times`	`159.0 Mbytes`	`2017-04-15T07:54:57.507Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2017-04-11 All Cycles / All Vertical Levels / Analysis`	`31.57 Mbytes`	`2017-04-15T07:54:24.143Z`