M 7.4 earthquake near 北冰洋 (加拿大) — 1933-11-20

Magnitude 7.4 earthquake near 北冰洋（264公里，加拿大）, depth 15 km, 23:21 Local (1933-11-20 23:21 UTC). Shaking felt by ~99.4万 people. Readings from every reporting agency, affected towns, aftershock sequence.

北冰洋（264公里，加拿大） — 73.148, -70.072

EarthquakeLive.org