| Date: | 2021-05-15 |
| Time: | 1440 |
| Geyser: | Fan and Mortar Regular Cycle |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2022-02-28 01:31:49 |
| Time Uploaded: | 2022-02-28 01:31:49 |
| Entrant: | Tara |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | 1431 River cough, Bottom Vent and LM splashing. 1440 River on and Bottom Vent splashing, 1446 UM roar, 1450 Gold on and Angle splash, 1456 Angle on, 1511 off, Angle continue. |