| Magnitude | 5.6 |
| Alert | |
| Depth ? | 3.1 |
| Nst ? | |
| Dmin ? | 6.551 |
| Dmin ? | 1 |
| Location | Kisarazu |
| Chiba Prefecture | |
| Japan (jp)) |
| Saipan | 753.48 km |
| Mangilao | 958.97 km |
| Katsuura | 1589.53 km |
| Tateyama | 1591.56 km |
| Shimoda | 1600.53 km |
| Miura | 1616.39 km |
| Mobara | 1618.70 km |
| Ito | 1621.08 km |
| Futtsu | 1622.74 km |
| Kimitsu | 1623.56 km |