| Magnitude | 4 |
| Alert | |
| Depth ? | 254.38 |
| Nst ? | |
| Dmin ? | 1.543 |
| Dmin ? | 1 |
| Location | Otaru |
| Hokkaido Prefecture | |
| Japan (jp)) |
| Rumoi | 106.16 km |
| Yoichi | 137.80 km |
| Otaru | 142.24 km |
| Wakkanai | 145.32 km |
| Fukagawa | 147.38 km |
| Takikawa | 148.87 km |
| Sunagawa | 153.08 km |
| Ishikari | 153.65 km |
| Tobetsu | 156.37 km |
| Nayoro | 157.71 km |