| Date: | 2017-06-08 |
| Time: | 2039 |
| Geyser: | UNNG-TGG-1 |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | ~43-44s |
| Time Entered: | 2017-06-08 23:18:22 |
| Time Updated: | 2017-09-29 16:26:21 |
| Time Uploaded: | 2017-09-29 16:28:28 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | Geysertimes.org |
| Comments: | Eruption from 2039 to 2040. Brief pause ~midway through. |