| Date: | 2017-05-15 |
| Time: | 1731 ns (?) |
| Geyser: | Castle |
| Webcam: | Yes |
| Initial: | No |
| Major/Minor: | Minor |
| Duration: | |
| Time Entered: | 2017-05-15 17:33:38 |
| Time Updated: | 2017-05-15 18:00:51 |
| Time Uploaded: | 2017-05-15 18:00:57 |
| Entrant: | MikeG |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | Time based on steam drifting into view. Castle was not erupting at 1800. |