| Magnitude | 4.4 |
| Alert | |
| Depth ? | 38.51 |
| Nst ? | |
| Dmin ? | 7.003 |
| Dmin ? | 1 |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Saipan | 637.69 km |
| Mangilao | 836.87 km |
| Tateyama | 1665.84 km |
| Katsuura | 1666.91 km |
| Shimoda | 1668.30 km |
| Miura | 1689.71 km |
| Ito | 1690.82 km |
| Mobara | 1696.67 km |
| Futtsu | 1697.91 km |
| Kimitsu | 1699.07 km |