| Date: | 2017-05-23 |
| Time: | 1746 |
| Geyser: | Castle |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | Major |
| Duration: | |
| Time Entered: | 2017-05-23 17:48:38 |
| Time Updated: | 2017-05-23 18:03:01 |
| Time Uploaded: | 2017-05-23 18:03:04 |
| Entrant: | mhreed |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: |
| Half-minute video showing Castle Geyser's 5:46 PM-onward eruption on 23 May 2017. | Entrant: JSJ Time Entered:2020-07-22 16:15:34 Time Uploaded:2020-07-22 16:15:34 Submitted to:Geysertimes.org |