M 4.7 earthquake near Bío-Bío, Chile — 2010-04-21

Magnitude 4.7 earthquake near 73 km SW of Concepción (Chile), depth 35 km, 23:52 Local (2010-04-21 03:52 UTC). Shaking felt by ~402K people. Readings from every reporting agency, affected towns, aftershock sequence.

73 km SW of Concepción (Chile) — -37.321, -73.589