| Date: | 2019-07-31 |
| Time: | 1936 ie |
| Geyser: | Mouth |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2019-07-31 21:22:14 |
| Time Updated: | 2020-12-27 18:32:22 |
| Time Uploaded: | 2020-12-27 18:32:22 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | |
| Comments: | See attachment. |
| Short video showing Mouth Geyser erupting during the evening of 31 July 2019. |