| Date: | 2024-12-22 |
| Time: | 1046 |
| Geyser: | Grand |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 11m53s |
| Standardized Duration: | 11m 53s |
| Grand Code: | G1Q |
| Time Entered: | 2024-12-22 10:49:19 |
| Time Updated: | 2024-12-22 12:05:06 |
| Time Uploaded: | 2024-12-22 12:05:06 |
| Entrant: | mhreed |
| Observer: | |
| Submitted to: | GeyserTimes for iOS |
| Comments: | Possibly D4. West Triplet thumps began in last minute of eruption. |