M 4.5 earthquake near Libertador General Bernardo O'Higgins, Chile — 1981-07-28

Magnitude 4.5 earthquake near 61 km E of Rancagua (Chile), depth 10 km, 03:17 Local (1981-07-28 07:17 UTC). Shaking felt by ~1M people. Readings from every reporting agency, affected towns, aftershock sequence.

61 km E of Rancagua (Chile) — -34.162, -70.078