| Date: | 1986-10-09 |
| Time: | 1218 |
| Geyser: | Echinus |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | Major |
| Duration: | 39m |
| Standardized Duration: | 39m |
| Time Entered: | 2023-12-27 08:25:13 |
| Time Uploaded: | 2024-11-24 15:44:10 |
| Entrant: | research-mab |
| Observer: | MA Moss Disturbance memo to Hutchinson Oct 9 1986 |
| Submitted to: | Geysertimes.org |
| Comments: | 80+ height – nearly full pool – pool drained |