| Magnitude | 4.9 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 2.366 |
| Dmin ? |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Katsuura | 428.97 km |
| Tateyama | 429.31 km |
| Shimoda | 445.22 km |
| Miura | 454.28 km |
| Mobara | 458.84 km |
| Futtsu | 460.64 km |
| Kimitsu | 461.59 km |
| Ito | 462.09 km |
| Yokosuka | 465.64 km |
| Kisarazu | 465.69 km |