| Date: | 2021-11-02 |
| Time: | 1640 |
| Geyser: | UNNG-GHG-18 |
| Webcam: | Yes |
| Initial: | No |
| Major/Minor: | Minor |
| Duration: | ~8s |
| Standardized Duration: | ~8s |
| Time Entered: | 2021-11-02 17:06:45 |
| Time Updated: | 2021-11-02 20:06:12 |
| Time Uploaded: | 2021-11-02 20:06:12 |
| Entrant: | SantaFe108 |
| Observer: | |
| Submitted to: | |
| Comments: | Moderate height for the first few seconds, then extremely low for the rest of the duration. Doubtful that this is pre-play, in the six minutes after this it did not have a full eruption. Cam then panned to Old Faithful. This was much larger and more visible than the usual non-eruptive splashing. |