| Date: | 2018-05-26 |
| Time: | 1007 |
| Geyser: | Grand |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 11m |
| Standardized Duration: | 11m |
| Grand Code: | G1C |
| Time Entered: | 2018-05-26 11:00:36 |
| Time Uploaded: | 2019-05-13 21:36:48 |
| Entrant: | Minafuku |
| Observer: | Miyeko |
| Submitted to: | Geysertimes.org |
| Comments: | Vent 1010 |