Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201503/20150322/catalog.html

Dataset	Size	Last Modified
`20150322`		`--`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2015-03-22 All Cycles & All forecasts`	`83.81 Mbytes`	`2015-04-27T22:25:59.239Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2015-03-22 All Cycles & All forecasts`	`91.15 Mbytes`	`2015-04-27T22:25:47.073Z`
`SRRS GRIB: Smoke : 2015-03-22 All Cycles & All forecasts`	`89.97 Mbytes`	`2015-04-27T22:25:34.979Z`
`SRRS GRIB: National Convective Weather Forecast : 2015-03-22 : All Times`	`70.90 Mbytes`	`2015-04-27T22:25:17.067Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2015-03-22 All Cycles / All Vertical Levels / Analysis`	`15.13 Mbytes`	`2015-04-27T22:25:15.862Z`