| Magnitude | 5 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 1.083 |
| Dmin ? |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Tateyama | 831.30 km |
| Katsuura | 833.84 km |
| Shimoda | 834.52 km |
| Miura | 854.94 km |
| Ito | 856.29 km |
| Futtsu | 863.62 km |
| Mobara | 863.95 km |
| Kimitsu | 864.92 km |
| Yokosuka | 867.31 km |
| Kisarazu | 869.23 km |