| Date: | 2018-08-09 |
| Time: | 1410 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | ~3m56s |
| Standardized Duration: | ~3m 56s |
| Time Entered: | 2018-08-09 14:10:31 |
| Time Updated: | 2018-08-09 14:14:36 |
| Time Uploaded: | 2019-05-13 21:44:07 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | preplay 1406; prediction GT 1415 | NPS 1412 |