| Date: | 2015-05-21 |
| Time: | 1344 |
| Geyser: | Vixen |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 5m20s |
| Standardized Duration: | 5m 20s |
| Time Entered: | 2015-05-21 23:27:41 |
| Time Uploaded: | 2019-05-13 21:45:04 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | |
| Comments: | Eruption from 1344 + 40s to 1350 + 00s. |