M 5.7 earthquake: North Atlantic Ocean (Ecuador) — May 14, 1977

M 5.7 earthquake: North Atlantic Ocean (Ecuador) — May 14, 1977. Epicenter 550 km NE of Puerto Baquerizo Moreno, depth 33 km, 00:04 Local (1977-05-14 06:04 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (550 km NE, Ecuador) — 1.487, -85.265

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