| Magnitude | 4.2 |
| Alert | |
| Depth ? | 240.93 |
| Nst ? | |
| Dmin ? | 2.388 |
| Dmin ? |
| Location | Hakodate |
| Hokkaido Prefecture | |
| Japan (jp)) |
| Hokuto | 181.63 km |
| Iwanai | 182.35 km |
| Nanae | 183.03 km |
| Hakodate | 189.39 km |
| Kutchan | 197.56 km |
| Rusutsu | 200.87 km |
| Muroran | 201.87 km |
| Yoichi | 213.32 km |
| Goshogawara | 224.67 km |
| Otaru | 228.29 km |