| Magnitude | 6.4 |
| Alert | |
| Depth ? | 36.2 |
| Nst ? | 482 |
| Dmin ? | |
| Dmin ? |
| Location | Otaru |
| Hokkaido Prefecture | |
| Japan (jp)) |
| Yoichi | 29.18 km |
| Iwanai | 38.92 km |
| Otaru | 45.05 km |
| Ishikari | 70.64 km |
| Sapporo | 77.46 km |
| Tobetsu | 85.53 km |
| Ebetsu | 89.90 km |
| Kitahiroshima | 96.54 km |
| Iwamizawa | 106.80 km |
| Chitose | 111.25 km |