| Geyser: | Echinus |
| Date/Time From: | 1984-02-11 @ 1355 |
| Date/Time To: | 1984-02-11 @ 1722 |
| Entrant: | research-mab |
| Observer: | Hutchinson Field Notes - Box 74 |
| Time Entered: | 2017-10-01 19:14:54 |
| Time Uploaded: | 2017-10-01 19:14:54 |
| Submitted to: | Geysertimes.org |
| Note: | 02/11/1984 This afternoon’s activity suggests that there may be a multi-eruption cycle. Obviously much more intervals & durations are needed – which I can’t provide with the short time available here. |