| Magnitude | 4.9 |
| Alert | |
| Depth ? | 7.65 |
| Nst ? | |
| Dmin ? | 2.286 |
| Dmin ? |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Tateyama | 429.98 km |
| Katsuura | 432.43 km |
| Shimoda | 440.29 km |
| Miura | 454.12 km |
| Ito | 458.93 km |
| Futtsu | 462.07 km |
| Mobara | 462.70 km |
| Kimitsu | 463.31 km |
| Yokosuka | 466.12 km |
| Kisarazu | 467.60 km |