M 4.7 earthquake near Antofagasta, Chile — 1978-08-22

Magnitude 4.7 earthquake near 149 km SE of Antofagasta (Chile), depth 82 km, 21:34 Local (1978-08-22 01:34 UTC). Shaking felt by ~84K people. Readings from every reporting agency, affected towns, aftershock sequence.

149 km SE of Antofagasta (Chile) — -24.562, -69.323

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