Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201701/20170126/catalog.html

Dataset	Size	Last Modified
`20170126`		`--`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2017-01-26 All Cycles & All forecasts`	`590.7 Mbytes`	`2017-02-02T08:57:59.694Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2017-01-26 All Cycles & All forecasts`	`630.2 Mbytes`	`2017-02-02T08:55:58.029Z`
`SRRS GRIB: Smoke : 2017-01-26 All Cycles & All forecasts`	`2.118 Gbytes`	`2017-02-02T08:53:51.874Z`
`SRRS GRIB: National Convective Weather Forecast : 2017-01-26 : All Times`	`461.5 Mbytes`	`2017-02-02T08:45:38.849Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2017-01-26 All Cycles / All Vertical Levels / Analysis`	`141.5 Mbytes`	`2017-02-02T08:45:27.996Z`