| Date: | 2021-07-28 |
| Time: | 1337:10 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | 3m46s |
| Standardized Duration: | 3m 46s |
| Time Entered: | 2021-07-28 13:37:42 |
| Time Updated: | 2021-07-28 13:45:11 |
| Time Uploaded: | 2021-07-28 13:45:10 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | |
| Comments: | prediction GT & NPS 1342; w/ steam devil 1340½ - 1341 |