M 4.6 earthquake in Colombia (Bucaramanga) — June 7, 1983

M 4.6 earthquake in Colombia (Bucaramanga) — June 7, 1983. Epicenter 81 km S of Bucaramanga, depth 140 km, 18:14 Local (1983-06-07 23:14 UTC). Shaking felt by ~351K people. Readings from every reporting agency, affected towns, aftershock sequence.

81 km S of Bucaramanga (Colombia) — 6.43, -73.315

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