| Date: | 2021-06-03 |
| Time: | 1145:16 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | 4m15s |
| Standardized Duration: | 4m 15s |
| Time Entered: | 2021-06-03 11:45:47 |
| Time Updated: | 2021-06-03 11:52:42 |
| Time Uploaded: | 2021-06-03 11:52:40 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | prediction GT 1150 | NPS 1147 |