| Magnitude | 4.6 |
| Alert | |
| Depth ? | 10 |
| Nst ? | 54 |
| Dmin ? | |
| Dmin ? |
| Location | Tomakomai |
| Hokkaido Prefecture | |
| Japan (jp)) |
| Tomakomai | 96.24 km |
| Obihiro | 98.40 km |
| Otofuke | 105.24 km |
| Chitose | 106.09 km |
| Shiraoi | 110.10 km |
| Kitahiroshima | 124.08 km |
| Iwamizawa | 132.65 km |
| Muroran | 134.06 km |
| Ebetsu | 135.45 km |
| Sapporo | 142.12 km |