| Date: | 2019-04-21 |
| Time: | 0602 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | |
| Time Entered: | 2019-04-21 06:02:53 |
| Time Updated: | 2019-04-21 06:06:57 |
| Time Uploaded: | 2019-04-21 06:06:57 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | |
| Comments: | prediction GT 0550; probably long |