| Date: | 2020-09-09 |
| Time: | 1150 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | |
| Time Entered: | 2020-09-09 11:50:44 |
| Time Updated: | 2020-09-09 12:00:24 |
| Time Uploaded: | 2020-09-09 12:00:24 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | |
| Comments: | prediction GT 1130 | NPS 1127. Too steamy to determine duration |