| Date: | 2021-08-28 |
| Time: | 1523:03 |
| Geyser: | Whirligig |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | Minor |
| Duration: | 47s |
| Standardized Duration: | 47s |
| Time Entered: | 2021-08-28 15:23:33 |
| Time Updated: | 2021-08-28 15:27:04 |
| Time Uploaded: | 2021-08-28 18:42:38 |
| Entrant: | Graham |
| Observer: | Julie KC and I |
| Submitted to: | GeyserTimes for Android |
| Comments: | Minor with immediate strong bursting from main vent. Erupted well below overflow and never went into overflow. 43min after the prior major. |