Numerating. . .
| Geyser: | Great Fountain |
| Date/Time From: | 2025-05-20 @ 1434 |
| Date/Time To: | 2025-05-20 @ 1510 |
| Entrant: | LynnS |
| Observer: | |
| Time Entered: | 2025-05-20 14:36:39 |
| Time Updated: | 2025-05-20 15:16:15 |
| Time Uploaded: | 2025-05-20 17:50:56 |
| Submitted to: | GeyserTimes for iOS |
| Note: | Final overflow leading to eruption |