| Date: | 2015-10-23 |
| Time: | 0037 ie (?) |
| Geyser: | Grand |
| Webcam: | Yes |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Grand Code: | --- |
| Time Entered: | 2015-10-23 01:07:20 |
| Time Updated: | 2015-10-23 03:07:54 |
| Time Uploaded: | 2016-10-01 18:39:56 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | Geysertimes.org |
| Comments: | Big steam plume visible on webcam consistent with Grand's location. Apparently finished after about 10 minutes. |