M 4.6 earthquake near Antofagasta, Chile — 1989-09-22

Magnitude 4.6 earthquake near 63 km NE of Calama (Chile), depth 33 km, 12:20 Local (1989-09-22 16:20 UTC). Shaking felt by ~337K people. Readings from every reporting agency, affected towns, aftershock sequence.

63 km NE of Calama (Chile) — -21.967, -68.609