M 4.5 Earthquake in Chile (Viña del Mar) — February 3, 1975
M 4.5 Earthquake in Chile (Viña del Mar) — February 3, 1975. Epicenter 146 km N of Viña del Mar, depth 47 km, 23:04 Local (1975-02-04 02:04 UTC). Shaking felt by ~140K people. Readings from every reporting agency, affected towns, aftershock sequence.
146 km N of Viña del Mar (Chile) — -31.716, -71.458
