| Date: | 2020-07-12 |
| Time: | 1808 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | |
| Time Entered: | 2020-07-12 18:08:53 |
| Time Updated: | 2020-07-12 18:13:36 |
| Time Uploaded: | 2020-07-12 18:13:37 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | prediction GT 1816 | NPS 1813 |