| Date: | 2021-07-25 |
| Time: | 0930:32 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | 3m38s |
| Standardized Duration: | 3m 38s |
| Time Entered: | 2021-07-25 09:38:45 |
| Time Uploaded: | 2021-07-25 09:38:45 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | GeyserTimes for Android |
| Comments: | prediction GT & NPS 0927 |