| Magnitude | 4.8 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 1.24 |
| Dmin ? |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Tateyama | 894.38 km |
| Katsuura | 894.97 km |
| Shimoda | 901.06 km |
| Miura | 918.61 km |
| Ito | 921.88 km |
| Mobara | 924.76 km |
| Futtsu | 926.21 km |
| Kimitsu | 927.31 km |
| Yokosuka | 930.57 km |
| Kisarazu | 931.49 km |