| Magnitude | 4.9 |
| Alert | |
| Depth ? | 193.62 |
| Nst ? | |
| Dmin ? | 0.515 |
| Dmin ? | 1 |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Saipan | 372.78 km |
| Mangilao | 567.75 km |
| Shimoda | 1902.28 km |
| Tateyama | 1906.43 km |
| Katsuura | 1910.47 km |
| Ito | 1926.70 km |
| Miura | 1929.23 km |
| Shingu | 1929.55 km |
| Futtsu | 1939.22 km |
| Mobara | 1940.68 km |