| Magnitude | 4.6 |
| Alert | |
| Depth ? | 44.07 |
| Nst ? | |
| Dmin ? | 4.962 |
| Dmin ? | 1 |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Saipan | 352.41 km |
| Mangilao | 569.46 km |
| Tateyama | 2030.20 km |
| Katsuura | 2030.29 km |
| Shimoda | 2033.98 km |
| Miura | 2054.33 km |
| Ito | 2056.20 km |
| Mobara | 2059.85 km |
| Futtsu | 2062.03 km |
| Kimitsu | 2063.09 km |