| Date: | 2015-08-08 |
| Time: | 1139 |
| Geyser: | Gemini |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | ~1m10s |
| Standardized Duration: | ~1m 10s |
| Time Entered: | 2015-08-08 22:15:30 |
| Time Uploaded: | 2019-05-13 21:35:45 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | Geysertimes.org |
| Comments: | Eruption from 1139 + ~40s to 1140 + ~50s. |