M 4.6 earthquake near Tarapacá, Chile — 1974-09-20

Magnitude 4.6 earthquake near 130 km NE of Iquique (Chile), depth 91 km, 00:48 Local (1974-09-20 04:48 UTC). Shaking felt by ~72K people. Readings from every reporting agency, affected towns, aftershock sequence.

130 km NE of Iquique (Chile) — -19.643, -69.068