M 4.5 earthquake near Santander, Colombia — 1981-04-24

Magnitude 4.5 earthquake near 38 km SE of Bucaramanga (Colombia), depth 175 km, 20:09 Local (1981-04-24 01:09 UTC). Shaking felt by ~783K people. Readings from every reporting agency, affected towns, aftershock sequence.

38 km SE of Bucaramanga (Colombia) — 6.837, -72.958