| Date: | 2021-05-18 |
| Time: | 1750 |
| Geyser: | Whirligig |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 4m25s |
| Standardized Duration: | 4m 25s |
| Time Entered: | 2021-05-18 17:57:42 |
| Time Updated: | 2021-05-18 22:45:36 |
| Time Uploaded: | 2021-05-20 04:22:43 |
| Entrant: | Skookum |
| Observer: | |
| Submitted to: | GeyserTimes for iOS |
| Comments: | Nice 2 to 6 foot bursts and a chugging rooster trail. Deep drain followed eruption. |