M 4.8 earthquake: North Pacific Ocean (Mexico) — March 20, 1990

M 4.8 earthquake: North Pacific Ocean (Mexico) — March 20, 1990. Epicenter 1019 km S of Acapulco, depth 10 km, 03:50 Local (1990-03-20 10:50 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (1019 km S, Mexico) — 8.33, -103.368

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