| Date: | 2023-09-16 |
| Time: | 1134 |
| Geyser: | Grand |
| Webcam: | Yes |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | ~10m14s |
| Standardized Duration: | ~10m 14s |
| Grand Code: | -2- |
| Time Entered: | 2023-09-16 12:31:02 |
| Time Uploaded: | 2023-09-16 12:40:41 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | b1: 1134:±49 - 1144:±06 d=±9m17s p1: ±22s b2: 1144±28 - 1145±03s d=±35s Appeared Q as of 1147 |