| Date: | 2011-05-23 |
| Time: | 0920 |
| Geyser: | Grand |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 10m10s |
| Standardized Duration: | 10m 10s |
| Grand Code: | T1Q |
| Time Entered: | 2012-10-31 20:58:49 |
| Time Uploaded: | 2019-05-13 21:37:19 |
| Entrant: | BoekelUpload |
| Observer: | OFVCL-EV |
| Submitted to: | Geysertimes.org |
| Comments: | (T1Q) |