| Date: | 2025-06-12 |
| Time: | 1927 |
| Geyser: | Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 33m32s |
| Standardized Duration: | 33m 32s |
| Time Entered: | 2025-06-12 19:31:44 |
| Time Updated: | 2025-06-12 21:25:47 |
| Time Uploaded: | 2025-06-12 21:25:47 |
| Entrant: | Tara |
| Observer: | Tara, Brian, & Dan |
| Submitted to: | GeyserTimes for Android |
| Comments: | MT boiled up but did not erupt. Jet throughout, Twig at end. Light breeze from NNE. Measured large burst toward the end of the eruption at 102'. |