M 5.3 earthquake: North Atlantic Ocean (Panama) — July 25, 1983

M 5.3 earthquake: North Atlantic Ocean (Panama) — July 25, 1983. Epicenter 315 km S of Puerto Armuelles, depth 10 km, 21:22 Local (1983-07-26 02:22 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (315 km S, Panama) — 5.473, -82.496

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