M 4.8 earthquake: South Pacific Ocean (Ecuador) — December 23, 1978

M 4.8 earthquake: South Pacific Ocean (Ecuador) — December 23, 1978. Epicenter 1631 km W of Puerto Villamil, depth 10 km, 15:58 Local (1978-12-23 22:58 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (1631 km W, Ecuador) — -4.137, -105.351

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