| Date: | 2017-09-08 |
| Time: | 0510 |
| Geyser: | Split Cone |
| Webcam: | Yes |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | ~20m |
| Standardized Duration: | ~20m |
| Time Entered: | 2017-09-08 22:10:23 |
| Time Uploaded: | 2019-05-13 21:43:22 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | |
| Comments: | May have started at 0507, but "heavy" eruption steaming first appeared at 0510. Done at ~0530. First Split Cone eruption in 29.5 hours. |