| Magnitude | 4.9 |
| Alert | |
| Depth ? | 60.2 |
| Nst ? | |
| Dmin ? | 5.052 |
| Dmin ? | 1 |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Saipan | 698.05 km |
| Mangilao | 899.08 km |
| Katsuura | 1617.60 km |
| Tateyama | 1617.66 km |
| Shimoda | 1622.53 km |
| Miura | 1641.88 km |
| Ito | 1644.32 km |
| Mobara | 1647.16 km |
| Futtsu | 1649.41 km |
| Kimitsu | 1650.45 km |