| Date: | 2018-09-15 |
| Time: | 1027 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | ~3m46s |
| Standardized Duration: | ~3m 46s |
| Time Entered: | 2018-09-15 10:28:05 |
| Time Updated: | 2018-09-15 10:31:53 |
| Time Uploaded: | 2019-05-13 21:38:46 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | prediction GT 1021 | NPS 1018; attempt short, rebound @ ~1m49s |