18 years ago 5.9 magnitude, 367 km depth
Preobrazheniye, Primorskiy, Russia
29 years ago 4.0 magnitude, 33 km depth
Tungor, Sakhalin, Russia
30 years ago 5.2 magnitude, 12 km depth
Okha, Sakhalin, Russia
44 years ago 4.5 magnitude, 323 km depth
Makubetsu, Hokkaido, Japan
11 years ago 4.1 magnitude, 10 km depth
Nogliki, Sakhalin, Russia
47 years ago 4.8 magnitude, 228 km depth
Iwanai, Hokkaido, Japan
20 years ago 4.7 magnitude, 52 km depth
Rumoi, Hokkaido, Japan
50 years ago 4.2 magnitude, 240 km depth
Yoichi, Hokkaido, Japan
20 years ago 4.2 magnitude, 274 km depth
Makubetsu, Hokkaido, Japan
31 years ago 5.1 magnitude, 33 km depth
Iwanai, Hokkaido, Japan
14 years ago 4.2 magnitude, 291 km depth
Eastern East Sea
18 years ago 4.2 magnitude, 265 km depth
Rishiri Town, Hokkaido, Japan
26 years ago 4.0 magnitude, 221 km depth
Iwanai, Hokkaido, Japan
31 years ago 4.6 magnitude, 28 km depth
Iwanai, Hokkaido, Japan
11 years ago 4.0 magnitude, 290 km depth
Makubetsu, Hokkaido, Japan
24 years ago 3.5 magnitude, 301 km depth
Makubetsu, Hokkaido, Japan
44 years ago 4.4 magnitude, 297 km depth
Makubetsu, Hokkaido, Japan
3 years ago 4.2 magnitude, 263 km depth
Rishiri Town, Hokkaido, Japan
31 years ago 3.9 magnitude, 33 km depth
Iwanai, Hokkaido, Japan
38 years ago 4.3 magnitude, 33 km depth
Rishiri Town, Hokkaido, Japan