| Magnitude | 4.8 |
| Alert | |
| Depth ? | 35 |
| Nst ? | |
| Dmin ? | 3.221 |
| Dmin ? | 1 |
| Location | Yokosuka |
| Kanagawa Prefecture | |
| Japan (jp)) |
| Saipan | 1014.66 km |
| Mangilao | 1186.42 km |
| Shimoda | 1253.87 km |
| Tateyama | 1258.61 km |
| Katsuura | 1263.76 km |
| Ito | 1278.22 km |
| Miura | 1281.13 km |
| Futtsu | 1291.57 km |
| Atami | 1292.74 km |
| Kimitsu | 1293.17 km |