| Magnitude | 4.5 |
| Alert | |
| Depth ? | 122.28 |
| Nst ? | |
| Dmin ? | 4.046 |
| Dmin ? | 1 |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Saipan | 457.33 km |
| Mangilao | 656.89 km |
| Shimoda | 1831.60 km |
| Tateyama | 1833.01 km |
| Katsuura | 1835.78 km |
| Ito | 1855.26 km |
| Miura | 1856.27 km |
| Futtsu | 1865.50 km |
| Mobara | 1865.81 km |
| Kimitsu | 1866.86 km |