| Magnitude | 4.8 |
| Alert | |
| Depth ? | 10 |
| Nst ? | 29 |
| Dmin ? | 4.779 |
| Dmin ? |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Tateyama | 718.18 km |
| Katsuura | 720.94 km |
| Shimoda | 722.13 km |
| Miura | 741.83 km |
| Ito | 743.52 km |
| Futtsu | 750.52 km |
| Mobara | 751.11 km |
| Kimitsu | 751.84 km |
| Yokosuka | 754.19 km |
| Kisarazu | 756.16 km |