| Date: | 1977-09-04 |
| Time: | 1025 |
| Geyser: | Whirligig |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2017-08-17 15:46:34 |
| Time Updated: | 2017-08-25 19:27:45 |
| Time Uploaded: | 2017-10-02 14:28:40 |
| Entrant: | research-mab |
| Observer: | 1977 Log |
| Submitted to: | |
| Comments: | After L.W. Big Whirligig erupted at 1025 The pool was at an extreme low level when it started. Splutter pot started eruptions in unison with higher bursts matching the higher bursts of all four geysers. |