| Magnitude | 4.7 |
| Alert | |
| Depth ? | 61.45 |
| Nst ? | |
| Dmin ? | 0.482 |
| Dmin ? |
| Location | Tomakomai |
| Hokkaido Prefecture | |
| Japan (jp)) |
| Tomakomai | 106.60 km |
| Shiraoi | 116.50 km |
| Chitose | 119.85 km |
| Obihiro | 121.50 km |
| Otofuke | 128.53 km |
| Mutsu | 133.09 km |
| Muroran | 133.65 km |
| Kitahiroshima | 138.85 km |
| Hakodate | 149.75 km |
| Iwamizawa | 150.85 km |