M 4.8 earthquake: North Atlantic Ocean (Greenland) — May 27, 1983

M 4.8 earthquake: North Atlantic Ocean (Greenland) — May 27, 1983. Epicenter 1077 km SE of Qaqortoq, depth 10 km, 10:15 Local (1983-05-27 12:15 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1077 km SE, Greenland) — 53.022, -35.225

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