| Date: | 2015-12-17 |
| Time: | 0814 (?) |
| Geyser: | Lion |
| Webcam: | Yes |
| Initial: | Yes |
| Major/Minor: | N/A |
| Duration: | ~6m |
| Standardized Duration: | ~6m |
| Time Entered: | 2015-12-17 08:25:45 |
| Time Updated: | 2015-12-17 09:30:53 |
| Time Uploaded: | 2019-05-13 21:43:08 |
| Entrant: | DaveM |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | Big steam cloud out of top of thick ground fog layer. Not Beehive which was visible |