M 4.7 earthquake in Colombia (Bucaramanga) — October 23, 1987

M 4.7 earthquake in Colombia (Bucaramanga) — October 23, 1987. Epicenter 41 km SE of Bucaramanga, depth 166 km, 05:13 Local (1987-10-23 10:13 UTC). Shaking felt by ~785K people. Readings from every reporting agency, affected towns, aftershock sequence.

41 km SE of Bucaramanga (Colombia) — 6.795, -72.98

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