M 5.6 earthquake in Chile (Antofagasta) — August 12, 1984

M 5.6 earthquake in Chile (Antofagasta) — August 12, 1984. Epicenter 138 km SE of Antofagasta, depth 101 km, 07:51 Local (1984-08-12 11:51 UTC). Shaking felt by ~1.1M people. Readings from every reporting agency, affected towns, aftershock sequence.

138 km SE of Antofagasta (Chile) — -24.186, -69.179

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