M 4.5 earthquake in Chile (Copiapó) — February 17, 1975

M 4.5 earthquake in Chile (Copiapó) — February 17, 1975. Epicenter 80 km NW of Copiapó, depth 20 km, 12:27 Local (1975-02-17 15:27 UTC). Shaking felt by ~234K people. Readings from every reporting agency, affected towns, aftershock sequence.

80 km NW of Copiapó (Chile) — -27.036, -71.064

Atacama, Chile

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