M 5.5 earthquake: North Atlantic Ocean (Greenland) — August 13, 1991

M 5.5 earthquake: North Atlantic Ocean (Greenland) — August 13, 1991. Epicenter 1109 km SE of Qaqortoq, depth 10 km, 00:11 Local (1991-08-13 02:11 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1109 km SE, Greenland) — 52.791, -34.944

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