| Date: | 2018-01-19 |
| Time: | 1522 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | 3m32s < d < 4m05s |
| Time Entered: | 2018-01-19 15:22:48 |
| Time Updated: | 2018-01-19 15:26:51 |
| Time Uploaded: | 2018-01-19 15:26:52 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | |
| Comments: | prediction GT 1530 | NPS 1527 |