| Date: | 2015-08-12 |
| Time: | 1853 |
| Geyser: | UNNG-WDG-1 |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | ~4m |
| Standardized Duration: | ~4m |
| Time Entered: | 2015-08-12 23:30:22 |
| Time Updated: | 2015-10-10 01:03:38 |
| Time Uploaded: | 2019-05-13 21:38:36 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | Geysertimes.org |
| Comments: | "Rejuvenated Geyser". Eruption from 1853 to 1857. |