M 4.5 earthquake near Antofagasta, Chile — 1987-03-31

Magnitude 4.5 earthquake near 176 km E of Calama (Chile), depth 203 km, 15:25 Local (1987-03-31 19:25 UTC). Shaking felt by ~48K people. Readings from every reporting agency, affected towns, aftershock sequence.

176 km E of Calama (Chile) — -21.898, -67.315