| Date: | 2020-09-15 |
| Time: | 1523 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | 4m07s |
| Standardized Duration: | 4m 7s |
| Time Entered: | 2020-09-15 15:23:33 |
| Time Updated: | 2020-09-15 15:30:01 |
| Time Uploaded: | 2020-09-15 15:30:02 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | prediction GT 1516 | NPS 1513 |