| Date: | 2020-06-21 |
| Time: | 1431 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | N/A |
| Duration: | 2m56s |
| Standardized Duration: | 2m 56s |
| Time Entered: | 2020-06-21 14:31:40 |
| Time Updated: | 2020-06-21 14:40:08 |
| Time Uploaded: | 2020-06-21 14:40:09 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | prediction GT 1418 | NPS 1415; medium |