| Date: | 2017-01-04 |
| Time: | 0930 ie |
| Geyser: | East Sentinel |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | Major |
| Duration: | |
| Time Entered: | 2017-01-04 22:24:30 |
| Time Uploaded: | 2017-01-04 22:24:30 |
| Entrant: | mhreed |
| Observer: | Demetri S |
| Submitted to: | |
| Comments: | Saw large steam plume from Grand. Demetri thinking it was F&M headed downbasin. He pushed to East Sentinel and found massive snowmelt and an empty crater. No followup minors observed. |
| User34 | Time Entered:2017-01-04 22:48:59 Time Uploaded:2017-01-04 22:48:59 Submitted to: |