| Date: | 2017-10-28 |
| Time: | 2256 |
| Geyser: | Grand |
| Webcam: | Yes |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 11 mins |
| Standardized Duration: | 11m |
| Grand Code: | -2- |
| Time Entered: | 2017-10-28 22:57:47 |
| Time Updated: | 2017-10-28 23:08:49 |
| Time Uploaded: | 2019-05-13 21:45:51 |
| Entrant: | Pat Snyder |
| Observer: | Pat Snyder |
| Submitted to: | Geysertimes.org |
| Comments: | Lots of steam post second burst. |