| Magnitude | 4.6 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 1.568 |
| Dmin ? | 1 |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Tateyama | 995.82 km |
| Katsuura | 996.18 km |
| Shimoda | 1002.28 km |
| Miura | 1020.08 km |
| Ito | 1023.26 km |
| Mobara | 1025.90 km |
| Futtsu | 1027.62 km |
| Kimitsu | 1028.69 km |
| Yokosuka | 1032.02 km |
| Kisarazu | 1032.85 km |