| Magnitude | 4.9 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 2.956 |
| Dmin ? |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Katsuura | 603.33 km |
| Tateyama | 603.53 km |
| Shimoda | 615.14 km |
| Miura | 628.21 km |
| Mobara | 633.09 km |
| Ito | 633.97 km |
| Futtsu | 635.03 km |
| Kimitsu | 636.02 km |
| Yokosuka | 639.82 km |
| Kisarazu | 640.15 km |