| Date: | 2012-07-16 |
| Time: | 0646 ns |
| Geyser: | Castle |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | Major |
| Duration: | |
| Time Entered: | 2012-07-17 17:39:22 |
| Time Uploaded: | 2014-11-21 20:15:09 |
| Entrant: | Graham |
| Observer: | MBS email |
| Submitted to: | Geysertimes.org |
| Comments: | First Major after a minor |