| Magnitude | 4.4 |
| Alert | |
| Depth ? | 35 |
| Nst ? | |
| Dmin ? | 1.641 |
| Dmin ? |
| Location | Tomakomai |
| Hokkaido Prefecture | |
| Japan (jp)) |
| Tomakomai | 47.73 km |
| Chitose | 54.40 km |
| Urakawa | 62.64 km |
| Shiraoi | 66.26 km |
| Kitahiroshima | 72.18 km |
| Iwamizawa | 82.75 km |
| Ebetsu | 83.67 km |
| Sapporo | 90.30 km |
| Bibai | 95.10 km |
| Tobetsu | 95.40 km |