M 4.6 earthquake in Chile (Calama) — February 6, 1981

M 4.6 earthquake in Chile (Calama) — February 6, 1981. Epicenter 233 km SE of Calama, depth 110 km, 05:14 Local (1981-02-06 08:14 UTC). Shaking felt by ~67K people. Readings from every reporting agency, affected towns, aftershock sequence.

233 km SE of Calama (Chile) — -24.313, -67.869

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