M 5.1 earthquake in Chile (Valparaíso) — July 11, 1971
M 5.1 earthquake in Chile (Valparaíso) — July 11, 1971. Epicenter 31 km NW of Valparaíso, depth 15 km, 20:18 Local (1971-07-12 00:18 UTC). Shaking felt by ~6.5M people. Readings from every reporting agency, affected towns, aftershock sequence.
31 km NW of Valparaíso (Chile) — -32.915, -71.922
