Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201901/20190123/catalog.html

Dataset	Size	Last Modified
`20190123`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2019-01-23 All Cycles & All forecasts`	`1.191 Gbytes`	`2019-02-12T01:56:20.196Z`
`SRRS GRIB: 1 hour 3X Ozone Concentration : 2019-01-23 All Cycles & All forecasts`	`46.91 Mbytes`	`2019-02-12T01:51:10.993Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2019-01-23 All Cycles & All forecasts`	`989.1 Mbytes`	`2019-02-12T01:50:57.509Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2019-01-23 All Cycles & All forecasts`	`1.061 Gbytes`	`2019-02-12T01:47:12.393Z`
`SRRS GRIB: Smoke : 2019-01-23 All Cycles & All forecasts`	`2.723 Gbytes`	`2019-02-12T01:42:59.157Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2019-01-23 All Cycles / All Vertical Levels / Analysis`	`328.0 Mbytes`	`2019-02-12T01:08:09.797Z`