| Date: | 1940-07-31 |
| Time: | 0000 A |
| Geyser: | Ledge |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2023-12-24 16:14:12 |
| Time Uploaded: | 2023-12-24 16:14:12 |
| Entrant: | research-mab |
| Observer: | Peery - Thermal report for July 1940 |
| Submitted to: | Geysertimes.org |
| Comments: | Ledge played four times this month at approximately weekly intervals July 12 {night} July 16 {7 PM} July 22 {5 AM} July 31 {night} |