| Magnitude | 5.5 |
| Alert | |
| Depth ? | 39.43 |
| Nst ? | |
| Dmin ? | 2.232 |
| Dmin ? | 4.3 |
| Location | Narita |
| Chiba Prefecture | |
| Japan (jp)) |
| Asahi | 17.46 km |
| Kashima | 39.74 km |
| Katori | 40.45 km |
| Togane | 40.68 km |
| Itako | 41.63 km |
| Yachimata | 44.35 km |
| Narita | 46.88 km |
| Shisui | 49.59 km |
| Mobara | 52.15 km |
| Sakura | 53.65 km |