| Magnitude | 5 |
| Alert | |
| Depth ? | 10 |
| Nst ? | 46 |
| Dmin ? | 2.93 |
| Dmin ? |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Tateyama | 498.94 km |
| Katsuura | 499.20 km |
| Shimoda | 511.70 km |
| Miura | 523.61 km |
| Mobara | 529.11 km |
| Ito | 529.86 km |
| Futtsu | 530.50 km |
| Kimitsu | 531.53 km |
| Yokosuka | 535.22 km |
| Kisarazu | 535.68 km |