| Date: | 2019-05-20 |
| Time: | 2249 E |
| Geyser: | Castle |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | Minor |
| Duration: | |
| Time Entered: | 2019-05-21 14:51:22 |
| Time Updated: | 2019-05-21 14:54:08 |
| Time Uploaded: | 2019-05-21 15:00:36 |
| Entrant: | mhvogel |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | According to the electronic download, Castle erupted last night at 2249. It had to be a minor eruption because it erupted again at 0537 E. |