| Date: | 2023-05-18 |
| Time: | 1959 |
| Geyser: | Grand |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 9m24s |
| Standardized Duration: | 9m 24s |
| Grand Code: | G1C |
| Time Entered: | 2023-05-18 19:59:21 |
| Time Updated: | 2023-05-18 20:10:18 |
| Time Uploaded: | 2023-05-18 20:10:18 |
| Entrant: | Graham |
| Observer: | Tara and I plus several tourists. |
| Submitted to: | GeyserTimes for Android |
| Comments: |