| Date: | 2020-07-27 |
| Time: | 1820 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | 4m18s |
| Standardized Duration: | 4m 18s |
| Time Entered: | 2020-07-27 18:20:47 |
| Time Updated: | 2020-07-27 18:44:53 |
| Time Uploaded: | 2020-07-27 18:44:55 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | prediction GT 1826 | NPS 1823 |