| Date: | 2015-07-21 |
| Time: | 1508 ie |
| Geyser: | Lion |
| Webcam: | Yes |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2015-07-21 15:08:59 |
| Time Updated: | 2015-07-21 15:17:53 |
| Time Uploaded: | 2016-05-31 12:18:35 |
| Entrant: | Greensawmill |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | This would be the 6th eruption in Lion series, assuming that an unrecorded eruption occurred between 1207 and 1402. |