| Date: | 2025-07-31 |
| Time: | 1631 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | >4m26s |
| Standardized Duration: | >4m 26s |
| Time Entered: | 2025-07-31 16:39:50 |
| Time Uploaded: | 2025-07-31 16:39:50 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | I=1h26m (just a long preplay series, could not see an obvious delay-inducing one); cam panned away near end |