2025-12-19 21:59:54 (M5.1) Ecuador -0.7 -78.0 (70fa9)

M5.1 Earthquake - Ecuador

Preliminary Report

Magnitude	5.1
Date-Time	Universal Time (UTC): 19 Dec 2025 21:59:54 Time near the Epicenter (1): 19 Dec 2025 16:59:54 Time in your area (1): 20 Dec 2025 03:29:54
Location	0.685S 77.989W
Depth	10 km
Distances	32.0 km (19.8 mi) NW of Archidona, Ecuador 39.3 km (24.4 mi) NNW of Tena, Ecuador 67.2 km (41.7 mi) ESE of Machachi, Ecuador 75.1 km (46.5 mi) ENE of Latacunga, Ecuador 78.0 km (48.3 mi) ENE of San Miguel de Salcedo, Ecuador
Location Uncertainty	Horizontal: 5.3 km; Vertical 1.9 km
Parameters	Nph = 56; Dmin = 46.5 km; Rmss = 1.67 seconds; Gp = 52° Version =
Event ID	us 6000rw3h

(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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