| Date: | 2021-08-20 |
| Time: | 1424:52 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Short |
| Duration: | 2m07s |
| Standardized Duration: | 2m 7s |
| Time Entered: | 2021-08-20 14:25:44 |
| Time Updated: | 2021-08-20 14:31:53 |
| Time Uploaded: | 2021-08-20 14:31:52 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | prediction GT & NPS 1359; I=closed |