| Magnitude | 4.9 |
| Alert | |
| Depth ? | 10 |
| Nst ? | 72 |
| Dmin ? | 3.907 |
| Dmin ? |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Tateyama | 614.81 km |
| Katsuura | 615.95 km |
| Shimoda | 623.51 km |
| Miura | 639.08 km |
| Ito | 643.26 km |
| Mobara | 645.93 km |
| Futtsu | 646.69 km |
| Kimitsu | 647.83 km |
| Yokosuka | 651.00 km |
| Kisarazu | 652.04 km |