| Date: | 1987-05-02 |
| Time: | 1540 |
| Geyser: | Fireball |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 23m |
| Standardized Duration: | 23m |
| Time Entered: | 2023-12-27 10:04:32 |
| Time Uploaded: | 2023-12-27 10:04:32 |
| Entrant: | research-mab |
| Observer: | M Keller Spring 1987 report |
| Submitted to: | Geysertimes.org |
| Comments: | end – 16:03 duration 23 minutes. Interval = 52 – 79 minutes. Maximum height was 12 feet. |