| Magnitude | 4.8 |
| Alert | |
| Depth ? | 60.69 |
| Nst ? | |
| Dmin ? | 0.524 |
| Dmin ? | 3.8 |
| Location | Tomakomai |
| Hokkaido Prefecture | |
| Japan (jp)) |
| Urakawa | 27.76 km |
| Tomakomai | 93.84 km |
| Shiraoi | 105.15 km |
| Chitose | 106.24 km |
| Obihiro | 112.25 km |
| Otofuke | 118.95 km |
| Kitahiroshima | 125.07 km |
| Muroran | 125.42 km |
| Iwamizawa | 136.61 km |
| Mutsu | 137.07 km |