M 6.3 earthquake near Concepción, Bío-Bío, Chile — 1990-04-21

Magnitude 6.3 earthquake near 28 km SW of Concepción (Chile), depth 12 km, 14:54 Local (1990-04-21 18:54 UTC). Shaking felt by ~3.7M people. Readings from every reporting agency, affected towns, aftershock sequence.

28 km SW of Concepción (Chile) — -36.985, -73.303