| Date: | 1990-09-07 |
| Time: | 1406 |
| Geyser: | Echinus |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | Major |
| Duration: | 28m35s |
| Standardized Duration: | 28m 35s |
| Time Entered: | 2017-10-02 12:50:15 |
| Time Uploaded: | 2019-05-13 21:39:30 |
| Entrant: | research-mab |
| Observer: | Hutchinson field notes - box 74 |
| Submitted to: | Geysertimes.org |
| Comments: | drain1m51 |