M 6.1 earthquake in Chile (Coquimbo) — December 29, 1972

M 6.1 earthquake in Chile (Coquimbo) — December 29, 1972. Epicenter 72 km S of Coquimbo, depth 53 km, 01:51 Local (1972-12-29 04:51 UTC). Shaking felt by ~3.4M people. Readings from every reporting agency, affected towns, aftershock sequence.

72 km S of Coquimbo (Chile) — -30.578, -71.139