| Date: | 2011-09-13 |
| Time: | 2026 |
| Geyser: | Vault |
| Webcam: | No |
| Initial: | Yes |
| Major/Minor: | N/A |
| Duration: | 24m |
| Standardized Duration: | 24m |
| Time Entered: | 2011-09-13 21:16:35 |
| Time Updated: | 2012-02-08 20:32:56 |
| Time Uploaded: | 2019-05-13 21:49:24 |
| Entrant: | Graham |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | 3m thumps and 21m of eruption |