Deciding. . .
| Geyser: | Great Fountain |
| Date/Time: | 2013-06-18 @ 1940 |
| Entrant: | Maureen |
| Observer: | Maureen, |
| Time Entered: | 2013-06-18 19:43:17 |
| Time Updated: | 2013-06-18 18:43:17 |
| Time Uploaded: | 2013-06-18 19:43:17 |
| Submitted to: | Geysertimes.org |
| Note: | Prediction of 1940 plus or minus 20 minutes, as I did not see actual start of overflow, yet very close. |