| Date: | 2021-09-16 |
| Time: | 1836 |
| Geyser: | Whirligig |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 8m 55s |
| Standardized Duration: | 8m 55s |
| Time Entered: | 2021-09-16 20:48:40 |
| Time Uploaded: | 2022-02-22 13:24:35 |
| Entrant: | kc |
| Observer: | |
| Submitted to: | GeyserTimes for Android |
| Comments: | Strong eruption with a restart close to end of eruption |