M 5.3 earthquake: North Atlantic Ocean (Ecuador) — March 20, 1989

M 5.3 earthquake: North Atlantic Ocean (Ecuador) — March 20, 1989. Epicenter 538 km W of Muisne, depth 10 km, 04:41 Local (1989-03-20 10:41 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (538 km W, Ecuador) — 2.349, -84.538

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