Operating. . .
| Geyser: | Great Fountain |
| Date/Time: | 2015-09-23 @ 1720 |
| Entrant: | Maureen |
| Observer: | Maureen |
| Time Entered: | 2015-09-23 17:48:02 |
| Time Uploaded: | 2015-09-23 17:48:02 |
| Submitted to: | Geysertimes.org |
| Note: | Prediction 1845 + - 15 minutes based on overflow start of 1720. |