M 4.8 earthquake: North Pacific Ocean (Mexico) — May 8, 1983

M 4.8 earthquake: North Pacific Ocean (Mexico) — May 8, 1983. Epicenter 343 km S of Cabo San Lucas, depth 10 km, 08:58 Local (1983-05-08 15:58 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (343 km S, Mexico) — 19.834, -109.468

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