M 5.5 earthquake near 北冰洋 (Greenland) — 1972-03-22

Magnitude 5.5 earthquake near 北冰洋（552公里，Greenland）, depth 15 km, 16:33 Local (1972-03-22 16:33 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

北冰洋（552公里，Greenland） — 70.925, -6.967

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