| Magnitude | 4.4 |
| Alert | |
| Depth ? | 61.04 |
| Nst ? | |
| Dmin ? | 0.708 |
| Dmin ? |
| Location | Tomakomai |
| Hokkaido Prefecture | |
| Japan (jp)) |
| Urakawa | 52.01 km |
| Tomakomai | 90.72 km |
| Shiraoi | 96.94 km |
| Chitose | 106.91 km |
| Muroran | 109.89 km |
| Mutsu | 112.71 km |
| Hakodate | 124.70 km |
| Nanae | 125.96 km |
| Kitahiroshima | 126.48 km |
| Hokuto | 130.06 km |