| Magnitude | 5.4 |
| Alert | green |
| Depth ? | 35 |
| Nst ? | 321 |
| Dmin ? | 2.3275349 |
| Dmin ? | 3.9 |
| Location | Ichihara |
| Chiba Prefecture | |
| Japan (jp)) |
| Ichihara | 9.29 km |
| Kisarazu | 14.88 km |
| Chiba | 16.03 km |
| Kimitsu | 19.79 km |
| Urayasu | 21.53 km |
| Funabashi | 23.62 km |
| Futtsu | 24.54 km |
| Yotsukaido | 24.90 km |
| Mobara | 25.51 km |
| Kawasaki | 28.80 km |