M 5.4 earthquake in Peru (Arequipa) — January 23, 1975
M 5.4 earthquake in Peru (Arequipa) — January 23, 1975. Epicenter 183 km NW of Arequipa, depth 112 km, 06:04 Local (1975-01-23 11:04 UTC). Shaking felt by ~999K people. Readings from every reporting agency, affected towns, aftershock sequence.
183 km NW of Arequipa (Peru) — -15.374, -72.851
