A moderate seismic event registering 4.5 magnitude was recorded in the region of Northern Chile. The tremor occurred on February 3, 2026, at 16:39:59 UTC.
This seismic activity is consistent with the tectonic environment of the Pacific Ring of Fire, which frequently generates movements along the western margin of South America. Monitoring agencies are currently reviewing the full parameters of the recorded ground motion.
Surface conditions in the vicinity of the epicenter were reported as stable during the event, with clear skies and an ambient temperature measuring 25.0°C.
Our editorial team carefully monitors seismic data to provide in-depth analysis. Explore our real-time interactive Live Map for more details.