| Date: | 2018-05-13 |
| Time: | 1629 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | ±3m50s |
| Time Entered: | 2018-05-13 16:30:26 |
| Time Updated: | 2018-05-13 16:34:17 |
| Time Uploaded: | 2018-05-13 16:34:19 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | prediction GT 1626 | NPS 1623; attempt short, rebound @ ±1m39s |