| Date: | 2017-10-15 |
| Time: | 1545 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | 4m15s |
| Standardized Duration: | 4m 15s |
| Time Entered: | 2017-10-15 15:50:15 |
| Time Uploaded: | 2019-05-13 21:46:19 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | prediction GT 1554 | NPS 1554 |