| Magnitude | 4.8 |
| Alert | |
| Depth ? | 22.48 |
| Nst ? | |
| Dmin ? | 4.575 |
| Dmin ? |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Tateyama | 543.39 km |
| Katsuura | 545.28 km |
| Shimoda | 551.87 km |
| Miura | 567.51 km |
| Ito | 571.50 km |
| Mobara | 575.40 km |
| Futtsu | 575.43 km |
| Kimitsu | 576.63 km |
| Yokosuka | 579.53 km |
| Kisarazu | 580.89 km |