M 4.9 earthquake: North Atlantic Ocean (Greenland) — May 4, 1997

M 4.9 earthquake: North Atlantic Ocean (Greenland) — May 4, 1997. Epicenter 764 km SE of Timmiarmiut, depth 10 km, 20:53 Local (1997-05-04 22:53 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (764 km SE, Greenland) — 57.258, -33.391

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