| Magnitude | 4.4 |
| Alert | |
| Depth ? | 53.45 |
| Nst ? | |
| Dmin ? | 5.089 |
| Dmin ? | 1 |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Saipan | 369.72 km |
| Mangilao | 583.55 km |
| Tateyama | 1960.37 km |
| Katsuura | 1961.64 km |
| Shimoda | 1961.85 km |
| Miura | 1984.13 km |
| Ito | 1984.72 km |
| Mobara | 1991.42 km |
| Futtsu | 1992.50 km |
| Kimitsu | 1993.69 km |