| Date: | 2021-05-18 |
| Time: | 1524 |
| Geyser: | Whirligig |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | Minor |
| Duration: | 39s |
| Standardized Duration: | 39s |
| Time Entered: | 2021-05-18 16:23:27 |
| Time Updated: | 2021-05-20 11:21:42 |
| Time Uploaded: | 2021-05-20 16:40:30 |
| Entrant: | Skookum |
| Observer: | |
| Submitted to: | GeyserTimes for iOS |
| Comments: | There was a short pause and a restart at 1525. The second burst/eruption included a small splash from the main vent that reached about one foot in height. |