| Date: | 2016-12-24 |
| Time: | 2340 |
| Geyser: | Grand |
| Webcam: | Yes |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Grand Code: | --- |
| Time Entered: | 2016-12-25 14:32:44 |
| Time Uploaded: | 2016-12-25 14:32:44 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | |
| Comments: | Time from GOSA playback. Big steam plume in Grand area for about 9 to 10 minutes. |