| Magnitude | 4.8 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 2.964 |
| Dmin ? |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Tateyama | 507.19 km |
| Katsuura | 508.74 km |
| Shimoda | 517.17 km |
| Miura | 531.47 km |
| Ito | 536.22 km |
| Mobara | 538.83 km |
| Futtsu | 539.11 km |
| Kimitsu | 540.27 km |
| Yokosuka | 543.37 km |
| Kisarazu | 544.51 km |