M 4.9 earthquake: North Pacific Ocean (Ecuador) — July 3, 1975

M 4.9 earthquake: North Pacific Ocean (Ecuador) — July 3, 1975. Epicenter 1237 km W of Puerto Villamil, depth 33 km, 16:49 Local (1975-07-03 23:49 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (1237 km W, Ecuador) — 2.151, -101.711

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