| Date: | 2018-06-23 |
| Time: | 1528 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | ±3m49s |
| Time Entered: | 2018-06-23 15:28:18 |
| Time Updated: | 2018-06-23 15:32:24 |
| Time Uploaded: | 2018-06-23 15:32:24 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | prediction GT 1524 | NPS 1521; attempt short, rebound @ ±1m49s |