M 5.4 earthquake near Arequipa, Peru — 1991-08-27

Magnitude 5.4 earthquake near 187 km W of Arequipa (Peru), depth 74 km, 06:46 Local (1991-08-27 11:46 UTC). Shaking felt by ~477K people. Readings from every reporting agency, affected towns, aftershock sequence.

187 km W of Arequipa (Peru) — -16.278, -73.278