2025-09-03 14:56:44 (M5.3) Ecuador -1.6 -78.1 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M5.3 Earthquake - Ecuador

Preliminary Report

Magnitude	5.3
Date-Time	Universal Time (UTC): 3 Sep 2025 14:56:45 Time near the Epicenter (1): 3 Sep 2025 10:56:45 Time in your area (1): 3 Sep 2025 06:56:45
Location	1.606S 78.070W
Depth	163 km
Distances	15.4 km (9.6 mi) SSW of Puyo, Ecuador 60.9 km (37.8 mi) ESE of Pelileo, Ecuador 62.5 km (38.7 mi) E of Guano, Ecuador 64.7 km (40.1 mi) E of Riobamba, Ecuador 72.5 km (45.0 mi) ESE of Ambato, Ecuador
Location Uncertainty	Horizontal: 7.3 km; Vertical 5.1 km
Parameters	Nph = 190; Dmin = 13.5 km; Rmss = 1.13 seconds; Gp = 43° Version =
Event ID	us 7000qthm

(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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