M 4.5 earthquake in Colombia (Bucaramanga) — December 19, 1991

M 4.5 earthquake in Colombia (Bucaramanga) — December 19, 1991. Epicenter 45 km SE of Bucaramanga, depth 166 km, 17:27 Local (1991-12-19 22:27 UTC). Shaking felt by ~373K people. Readings from every reporting agency, affected towns, aftershock sequence.

45 km SE of Bucaramanga (Colombia) — 6.769, -72.956

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