M 4.8 earthquake: North Atlantic Ocean (Panama) — November 16, 1983

M 4.8 earthquake: North Atlantic Ocean (Panama) — November 16, 1983. Epicenter 450 km S of Puerto Armuelles, depth 10 km, 17:03 Local (1983-11-16 23:03 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (450 km S, Panama) — 4.233, -82.685

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