M 5.3 earthquake: South Pacific Ocean (Ecuador) — April 27, 1974

M 5.3 earthquake: South Pacific Ocean (Ecuador) — April 27, 1974. Epicenter 1481 km W of Puerto Villamil, depth 33 km, 20:57 Local (1974-04-28 03:57 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (1481 km W, Ecuador) — -3.864, -104.02

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