Refilling. . .
| Geyser: | East Sentinel |
| Date/Time: | 2021-09-11 @ 1250 |
| Entrant: | MarioD |
| Observer: | Mario D |
| Time Entered: | 2021-09-11 22:28:06 |
| Time Uploaded: | 2021-09-11 22:28:06 |
| Submitted to: | |
| Note: | Observed from 12:50 to 13:15; several cycles of right side boils noted, some high enough to splash water onto the platform above |