| Date: | 2023-05-23 |
| Time: | 1957 |
| Geyser: | Thud Spring |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2023-05-23 22:40:27 |
| Time Updated: | 2023-05-23 22:40:48 |
| Time Uploaded: | 2023-05-23 22:40:49 |
| Entrant: | Tara |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | single burst, blue dome to about 1.5 feet |