| Magnitude | 4.9 |
| Alert | |
| Depth ? | 35.46 |
| Nst ? | |
| Dmin ? | 2.042 |
| Dmin ? | 2 |
| Location | Narita |
| Chiba Prefecture | |
| Japan (jp)) |
| Asahi | 20.68 km |
| Kashima | 23.53 km |
| Itako | 28.99 km |
| Katori | 31.67 km |
| Narita | 47.13 km |
| Inashiki | 48.67 km |
| Yachimata | 50.09 km |
| Togane | 51.67 km |
| Shisui | 52.43 km |
| Sakura | 56.53 km |