| Date: | 2021-05-10 |
| Time: | 1957:37 |
| Geyser: | Grand |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 10m34s |
| Standardized Duration: | 10m 34s |
| Grand Code: | -1Q |
| Time Entered: | 2021-05-10 19:57:38 |
| Time Updated: | 2021-05-10 19:58:56 |
| Time Uploaded: | 2021-05-10 21:11:55 |
| Entrant: | hkoenig |
| Observer: | Heinrich Koenig |
| Submitted to: | GeyserLog (iOS) |
| Comments: | 19:57:37 B1 --- d=10m34s 20:08:12 P1 10m34s 20:09:00 V&T Quit 11m23s |