M 4.8 earthquake in Chile (Calama) — February 4, 2026

M 4.8 earthquake in Chile (Calama) — February 4, 2026. Epicenter 38 km N of Calama, depth 110 km, 05:01 Local (2026-02-04 08:01 UTC). Shaking felt by ~75K people. Readings from every reporting agency, affected towns, aftershock sequence.

38 km N of Calama (Chile) — -22.1079, -68.9558