2026-09-20 08:47:54 (M5.3) Salta-Catamarca border region, Argentina -26.0 -66.6 (70fa9)

M5.3 Earthquake - Salta-Catamarca border region, Argentina

Preliminary Report

Magnitude	5.3
Date-Time	Universal Time (UTC): 20 Sep 2026 08:47:54 Time near the Epicenter (1): 20 Sep 2026 05:47:54 Time in your area (1): 20 Sep 2026 14:17:54
Location	25.987S 66.612W
Depth	10 km
Distances	64.2 km (39.8 mi) W of Cafayate, Argentina 158.2 km (98.1 mi) WNW of Tafí Viejo, Argentina 158.6 km (98.3 mi) NW of Yerba Buena, Argentina 166.8 km (103.4 mi) NW of San Miguel de Tucumán, Argentina 168.8 km (104.6 mi) NW of Famaillá, Argentina
Location Uncertainty	Horizontal: 8.7 km; Vertical 1.9 km
Parameters	Nph = 64; Dmin = 312.7 km; Rmss = 1.11 seconds; Gp = 54° Version =
Event ID	us 7000tiq2

(1) Nominal Standard Time; local and daylight savings time zone may differ.
For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey


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