| Date: | 2017-12-25 |
| Time: | 1453 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | 4m02s |
| Standardized Duration: | 4m 2s |
| Time Entered: | 2017-12-25 14:53:56 |
| Time Updated: | 2017-12-25 14:58:30 |
| Time Uploaded: | 2019-05-13 21:47:19 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | prediction GT 1459 | NPS 1456 |