M 4.8 earthquake in Chile (Copiapó) — October 29, 1983

M 4.8 earthquake in Chile (Copiapó) — October 29, 1983. Epicenter 240 km E of Copiapó, depth 100 km, 13:00 Local (1983-10-29 16:00 UTC). Shaking felt by ~59K people. Readings from every reporting agency, affected towns, aftershock sequence.

240 km E of Copiapó (Chile) — -26.648, -68.053

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