Biggest Earthquakes Near Sovetskaya Gavan’, Khabarovsk, Russia

2011-03-11 05:46:24 UTC 9.0 magnitude, 29 km depth
Ishinomaki, Miyagi, Japan

1963-10-13 05:17:59 UTC 8.5 magnitude, 35 km depth
Kuril Islands

1958-11-06 22:58:09 UTC 8.4 magnitude, 35 km depth
Kuril Islands

1994-10-04 13:22:55 UTC 8.3 magnitude, 14 km depth
Shikotan, Sakhalin Oblast, Russia

2003-09-25 19:50:06 UTC 8.3 magnitude, 27 km depth
Kushiro, Hokkaido, Japan

2012-08-14 02:59:38 UTC 7.7 magnitude, 583 km depth
Poronaysk, Sakhalin Oblast, Russia

1918-09-07 17:16:23 UTC 8.1 magnitude, 15 km depth
Northwest Of Kuril Islands

1952-03-04 01:22:49 UTC 8.1 magnitude, 45 km depth
Kushiro, Hokkaido, Japan

1950-02-28 10:21:00 UTC 7.7 magnitude, 329 km depth
Korsakov, Sakhalin Oblast, Russia

1968-05-16 00:49:02 UTC 8.2 magnitude, 29 km depth
Hachinohe, Aomori, Japan

2006-11-15 11:14:13 UTC 8.3 magnitude, 10 km depth
Northwest Of Kuril Islands

1933-03-02 17:31:00 UTC 8.5 magnitude, 15 km depth
Yamada, Iwate, Japan

1940-08-01 15:08:25 UTC 7.5 magnitude, 15 km depth
Rishiri Town, Hokkaido, Japan

1993-07-12 13:17:11 UTC 7.7 magnitude, 16 km depth
Iwanai, Hokkaido, Japan

1971-09-05 18:35:30 UTC 7.3 magnitude, 18 km depth
Gornozavodsk, Sakhalin Oblast, Russia

1990-05-12 04:50:08 UTC 7.2 magnitude, 605 km depth
Uglegorsk, Sakhalin Oblast, Russia

1995-12-03 18:01:08 UTC 7.9 magnitude, 33 km depth
Kuril Islands

2002-11-17 04:53:53 UTC 7.3 magnitude, 459 km depth
Dolinsk, Sakhalin Oblast, Russia

1993-01-15 11:06:05 UTC 7.6 magnitude, 102 km depth
Otofuke, Hokkaido, Japan

1968-05-16 10:39:02 UTC 7.9 magnitude, 25 km depth
Shizunai-furukawachō, Hokkaido, Japan