| Magnitude | 4.9 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 2.996 |
| Dmin ? | 1 |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Tateyama | 593.25 km |
| Katsuura | 593.80 km |
| Shimoda | 603.52 km |
| Miura | 617.72 km |
| Ito | 622.74 km |
| Mobara | 623.69 km |
| Futtsu | 624.96 km |
| Kimitsu | 626.03 km |
| Yokosuka | 629.49 km |
| Kisarazu | 630.20 km |