Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/202004/20200422/catalog.html

Dataset	Size	Last Modified
`20200422`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2020-04-22 All Cycles & All forecasts`	`640.4 Mbytes`	`2020-04-29T08:06:51.649Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2020-04-22 All Cycles & All forecasts`	`553.3 Mbytes`	`2020-04-29T08:05:08.704Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2020-04-22 All Cycles & All forecasts`	`605.4 Mbytes`	`2020-04-29T08:03:37.305Z`
`SRRS GRIB: Smoke : 2020-04-22 All Cycles & All forecasts`	`1.497 Gbytes`	`2020-04-29T08:01:49.974Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2020-04-22 All Cycles / All Vertical Levels / Analysis`	`170.7 Mbytes`	`2020-04-29T07:54:45.697Z`