| Magnitude | 4.6 |
| Alert | |
| Depth ? | 32.029 |
| Nst ? | 69 |
| Dmin ? | 2.35 |
| Dmin ? |
| Location | Narita |
| Chiba Prefecture | |
| Japan (jp)) |
| Asahi | 38.32 km |
| Togane | 49.69 km |
| Mobara | 55.03 km |
| Yachimata | 57.89 km |
| Katsuura | 61.14 km |
| Katori | 62.05 km |
| Kashima | 62.47 km |
| Itako | 64.02 km |
| Narita | 64.06 km |
| Shisui | 64.75 km |