| Date: | 2021-06-13 |
| Time: | 0952 |
| Geyser: | Great Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2021-06-13 09:57:25 |
| Time Updated: | 2021-06-13 10:48:08 |
| Time Uploaded: | 2021-06-13 19:48:25 |
| Entrant: | LynnS |
| Observer: | LynnS |
| Submitted to: | GeyserTimes for iOS |
| Comments: | Overflow = 87m; pause = 3 min; superb start of first series, which seemed to exhaust the water supply. Shorter than average duration of first series; low energy second, third, and fourth series; fourth series, which did expel water outside the crater ended at 1034. |