| Date: | 2025-07-31 |
| Time: | 1809 |
| Geyser: | Tilt's Baby |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | Just over 3m |
| Standardized Duration: | >3m |
| Time Entered: | 2025-07-31 22:39:34 |
| Time Uploaded: | 2025-07-31 22:39:34 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | Geysertimes.org |
| Comments: | Eruption from late 1809 to late 1812. No pool before or after. Preceded by relatively heavy steaming and subterranean gurgling. |