M 6.1 earthquake in Chile (Antofagasta) — March 22, 1987
M 6.1 earthquake in Chile (Antofagasta) — March 22, 1987. Epicenter 52 km SE of Antofagasta, depth 40 km, 00:23 Local (1987-03-22 03:23 UTC). Shaking felt by ~1.6M people. Readings from every reporting agency, affected towns, aftershock sequence.
52 km SE of Antofagasta (Chile) — -24.058, -70.142
