Earthquakes Near San Miguel de Tucumán, Argentina 🇦🇷

San Miguel de Tucumán is located in Argentina, which has a moderate seismic risk classification. Earthquake frequency varies, but the QuakeFYI monitoring system tracks all M2.5+ events within 500 km of San Miguel de Tucumán in real time.

The seismic risk for San Miguel de Tucumán is classified as moderate, based on the country-level seismic zone of Argentina. With a population of 548,866, earthquake preparedness is an important consideration for residents.

The most significant historical earthquake near San Miguel de Tucumán was a magnitude 8.5 event in 1922, approximately 486 km W of the city, resulting in approximately 700 casualties. QuakeFYI tracks 5 significant historical events within 500 km.

The nearest major fault line to San Miguel de Tucumán is the Sistema de fallas Aconquija, located approximately 106 km away and spanning 61 km in length. Proximity to active faults is a key factor in assessing seismic risk.

During an earthquake, follow the Drop-Cover-Hold On protocol: drop to your hands and knees, take cover under sturdy furniture, and hold on until shaking stops. Move away from windows, exterior walls, and heavy objects. After the shaking stops, be prepared for aftershocks and check for injuries and hazards.