Deciding. . .
| Geyser: | Old Faithful |
| Date/Time From: | 2012-01-19 @ 1200 |
| Date/Time To: | 2012-01-19 @ 2359 |
| Entrant: | WillBoekel |
| Observer: | Boekel Calculation |
| Time Entered: | 2012-12-31 11:27:23 |
| Time Uploaded: | 2012-12-31 11:27:23 |
| Submitted to: | Geysertimes.org |
| Note: | Electronic temperature trace for the afternoon/evening has no spikes. Probably caused by an ice dam diverting the runoff. |