| Date: | 2020-07-30 |
| Time: | 1731 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | 3m54s |
| Standardized Duration: | 3m 54s |
| Time Entered: | 2020-07-30 17:32:01 |
| Time Updated: | 2020-07-30 17:40:07 |
| Time Uploaded: | 2020-07-30 17:40:07 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | prediction GT 1733 | NPS 1729 |