| Group Name | Description | File Count |
|---|---|---|
| 2008WRF45 | WRF 45/15/5/1.67-km grid configuration, 2008100100-2008123112 | 42320 |
| 2009WRF45 | WRF 45/15/5/1.67-km grid configuration, 2009010100-2009123112 | 167900 |
| 2010WRF45 | WRF 45/15/5/1.67-km grid configuration, 2010010100-2010123112 | 167900 |
| 2011WRF45 | WRF 45/15/5/1.67-km grid configuration, 2011010100-2011123112 | 167900 |
| 2012WRF45 | WRF 45/15/5/1.67-km grid configuration, 2012010100-2012123112 | 168358 |
| 2013WRF45 | WRF 45/15/5/1.67-km grid configuration, 2013010100-2013011400 | 6210 |