| Date: | 2021-08-01 |
| Time: | 1335 |
| Geyser: | Whirligig |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 4m 12s |
| Standardized Duration: | 4m 12s |
| Time Entered: | 2021-08-01 13:43:23 |
| Time Uploaded: | 2022-02-22 12:33:36 |
| Entrant: | cb |
| Observer: | cb |
| Submitted to: | GeyserTimes for Android |
| Comments: | slow to start but had copious overflow at start. Beautiful BIG TALL center vent bursts. Great helicopter sounds! Deep drain to just above the center vent exposing almost all of the red rim |