M 4.8 earthquake: North Atlantic Ocean (Greenland) — July 3, 1983

M 4.8 earthquake: North Atlantic Ocean (Greenland) — July 3, 1983. Epicenter 788 km SE of Timmiarmiut, depth 10 km, 12:48 Local (1983-07-03 14:48 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (788 km SE, Greenland) — 56.642, -34.383

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