M 4.6 earthquake near Tarapacá, Chile — 1981-03-30

Magnitude 4.6 earthquake near 139 km SE of Iquique (Chile), depth 132 km, 04:38 Local (1981-03-30 08:38 UTC). Shaking felt by ~79K people. Readings from every reporting agency, affected towns, aftershock sequence.

139 km SE of Iquique (Chile) — -21.124, -69.169