| Magnitude | 4.6 |
| Alert | |
| Depth ? | 19.01 |
| Nst ? | |
| Dmin ? | 0.97 |
| Dmin ? | 1 |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Tateyama | 843.54 km |
| Shimoda | 845.90 km |
| Katsuura | 846.45 km |
| Miura | 867.05 km |
| Ito | 867.93 km |
| Futtsu | 875.95 km |
| Mobara | 876.61 km |
| Kimitsu | 877.29 km |
| Yokosuka | 879.50 km |
| Hayama | 881.41 km |