| Date: | 2017-05-11 |
| Time: | 1636 |
| Geyser: | Lion |
| Webcam: | Yes |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2017-05-11 16:37:23 |
| Time Updated: | 2017-05-11 16:42:40 |
| Time Uploaded: | 2017-05-11 16:42:43 |
| Entrant: | DaveM |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | minor ~1m followed by major at 1639 |