| Date: | 2020-06-18 |
| Time: | 0835 |
| Geyser: | Spasm |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 4h9m |
| Standardized Duration: | 4h 9m |
| Time Entered: | 2020-06-18 08:46:40 |
| Time Updated: | 2020-06-18 13:18:36 |
| Time Uploaded: | 2020-06-18 16:24:29 |
| Entrant: | LynnS |
| Observer: | LynnS |
| Submitted to: | GeyserTimes for iOS |
| Comments: | Spasm’s eruption was quite vigorous, especially during Clepsydra’s pauses when bursts were 5 to 6 feet above ground level. |