| Magnitude | 4.4 |
| Alert | |
| Depth ? | 180.44 |
| Nst ? | |
| Dmin ? | 5.693 |
| Dmin ? | 1 |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Saipan | 639.70 km |
| Dededo | 810.17 km |
| Tamuning | 814.42 km |
| Tutuhan | 818.55 km |
| Mangilao | 820.71 km |
| Shimoda | 1630.72 km |
| Tateyama | 1635.17 km |
| Katsuura | 1639.62 km |
| Ito | 1655.15 km |
| Miura | 1657.86 km |