| Magnitude | 4.8 |
| Alert | |
| Depth ? | 32.22 |
| Nst ? | |
| Dmin ? | 4.105 |
| Dmin ? |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Katsuura | 465.22 km |
| Tateyama | 465.76 km |
| Shimoda | 480.96 km |
| Miura | 490.71 km |
| Mobara | 495.03 km |
| Futtsu | 497.06 km |
| Kimitsu | 498.00 km |
| Ito | 498.22 km |
| Yokosuka | 502.09 km |
| Kisarazu | 502.10 km |