M 5.0 earthquake: North Atlantic Ocean (Ecuador) — March 5, 1978

M 5.0 earthquake: North Atlantic Ocean (Ecuador) — March 5, 1978. Epicenter 635 km NW of Puerto Villamil, depth 33 km, 06:34 Local (1978-03-05 12:34 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (635 km NW, Ecuador) — 2.716, -95.412

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