| Date: | 2023-09-15 |
| Time: | 0725 (?) |
| Geyser: | Clepsydra |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | Major |
| Duration: | 8h45m |
| Standardized Duration: | 8h 45m |
| Time Entered: | 2023-09-15 07:26:49 |
| Time Updated: | 2023-09-15 16:11:07 |
| Time Uploaded: | 2023-09-15 16:44:04 |
| Entrant: | Graham |
| Observer: | |
| Submitted to: | GeyserTimes for Android |
| Comments: | As I walked up, it appeared to be starting. Possibly ie too. Definitely a major, erupting continuously afterwards. |