M 4.5 earthquake in Chile (San Antonio) — March 21, 2010

M 4.5 earthquake in Chile (San Antonio) — March 21, 2010. Epicenter 77 km SW of San Antonio, depth 35 km, 15:56 Local (2010-03-21 18:56 UTC). Shaking felt by ~436K people. Readings from every reporting agency, affected towns, aftershock sequence.

77 km SW of San Antonio (Chile) — -34.202, -72.011