| Magnitude | 4.3 |
| Alert | |
| Depth ? | 131.9 |
| Nst ? | 104 |
| Dmin ? | |
| Dmin ? |
| Location | Takasaki |
| Gunma Prefecture | |
| Japan (jp)) |
| Annaka | 14.51 km |
| Saku | 23.53 km |
| Takasaki | 24.43 km |
| Komoro | 28.32 km |
| Fujioka | 30.46 km |
| Maebashi | 31.77 km |
| Shibukawa | 33.19 km |
| Tamamura | 34.15 km |
| Honjo | 41.00 km |
| Isesaki | 41.56 km |