M 4.8 earthquake: North Atlantic Ocean (Ecuador) — October 20, 1979

M 4.8 earthquake: North Atlantic Ocean (Ecuador) — October 20, 1979. Epicenter 567 km W of Muisne, depth 33 km, 18:22 Local (1979-10-21 00:22 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (567 km W, Ecuador) — 2.156, -84.881

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