| Magnitude | 4.7 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 2.145 |
| Dmin ? |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Katsuura | 402.26 km |
| Tateyama | 402.47 km |
| Shimoda | 419.04 km |
| Miura | 427.46 km |
| Mobara | 432.17 km |
| Futtsu | 433.80 km |
| Kimitsu | 434.76 km |
| Ito | 435.56 km |
| Yokosuka | 438.80 km |
| Kisarazu | 438.87 km |