| Date: | 2018-07-21 |
| Time: | 1445 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | ~4m19s |
| Standardized Duration: | ~4m 19s |
| Time Entered: | 2018-07-21 14:45:34 |
| Time Updated: | 2018-07-21 14:50:00 |
| Time Uploaded: | 2019-05-13 21:36:38 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | |
| Comments: | prediction GT 1447 | NPS 1444 |