| Magnitude | 4.6 |
| Alert | |
| Depth ? | 86.81 |
| Nst ? | |
| Dmin ? | 3.864 |
| Dmin ? |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Saipan | 437.10 km |
| Dededo | 627.29 km |
| Tamuning | 632.40 km |
| Tamuning | 632.87 km |
| Tutuhan | 637.80 km |
| Mangilao | 638.76 km |
| Shimoda | 1854.86 km |
| Tateyama | 1856.04 km |
| Katsuura | 1858.68 km |
| Ito | 1878.46 km |