| Magnitude | 4.7 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 2.224 |
| Dmin ? |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Katsuura | 412.95 km |
| Tateyama | 413.00 km |
| Shimoda | 428.87 km |
| Miura | 437.91 km |
| Mobara | 442.88 km |
| Futtsu | 444.39 km |
| Kimitsu | 445.37 km |
| Ito | 445.67 km |
| Yokosuka | 449.32 km |
| Kisarazu | 449.49 km |