| Date: | 2017-12-13 |
| Time: | 1959 |
| Geyser: | Split Cone |
| Webcam: | Yes |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | ~12m |
| Standardized Duration: | ~12m |
| Time Entered: | 2017-12-14 08:56:40 |
| Time Uploaded: | 2019-05-13 21:35:15 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | Geysertimes.org |
| Comments: | Start time from GOSA playback. Done at ~2011. |