M 4.5 earthquake in Colombia (Bucaramanga) — March 31, 1983

M 4.5 earthquake in Colombia (Bucaramanga) — March 31, 1983. Epicenter 38 km S of Bucaramanga, depth 163 km, 02:49 Local (1983-03-31 07:49 UTC). Shaking felt by ~754K people. Readings from every reporting agency, affected towns, aftershock sequence.

38 km S of Bucaramanga (Colombia) — 6.808, -73.011

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