| Date: | 2008-09-20 |
| Time: | 0439 |
| Geyser: | Fan and Mortar |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 28 minutes |
| Standardized Duration: | 28m |
| Time Entered: | 2013-05-19 12:48:27 |
| Time Uploaded: | 2019-05-13 21:44:59 |
| Entrant: | Tara |
| Observer: | Lynn Stephens |
| Submitted to: | |
| Comments: | Main Vent started splashing 60 minutes before the start of the eruption. There were two River pauses lasting 4 and 5 minutes, respectively. Bottom Vent did not have a full eruption. The minor vents went into lock 16 minutes after the start of River and the eruption started with East Vent 26 minutes after River. |