| Magnitude | 4.4 |
| Alert | |
| Depth ? | 124.67 |
| Nst ? | |
| Dmin ? | 1.526 |
| Dmin ? |
| Location | Tomakomai |
| Hokkaido Prefecture | |
| Japan (jp)) |
| Muroran | 0.35 km |
| Shiraoi | 40.61 km |
| Rusutsu | 47.55 km |
| Nanae | 52.28 km |
| Hokuto | 60.92 km |
| Tomakomai | 62.50 km |
| Hakodate | 64.19 km |
| Kutchan | 67.51 km |
| Chitose | 78.73 km |
| Iwanai | 83.05 km |