2021-09-06 22:54:50 (M4.1) Oaxaca, Mexico 16.8 -94.5 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.1 Earthquake - Oaxaca, Mexico

Preliminary Report

Magnitude	4.1
Date-Time	6 Sep 2021 22:54:51 UTC 6 Sep 2021 17:54:51 near epicenter 6 Sep 2021 14:54:51 standard time in your timezone
Location	16.829N 94.481W
Depth	10 km
Distances	23.2 km (14.4 mi) ESE of Santa Mar�a Chimalapa, Mexico 54.2 km (33.6 mi) NE of Uni�n Hidalgo, Mexico 59.8 km (37.1 mi) E of Mat�as Romero, Mexico 67.2 km (41.6 mi) NNW of Chahuites, Mexico 146.0 km (90.5 mi) W of Tuxtla, Mexico
Location Uncertainty	Horizontal: 7.1 km; Vertical 2.0 km
Parameters	Nph = 19; Dmin = 257.2 km; Rmss = 0.30 seconds; Gp = 159° Version =
Event ID	us 7000f8qc

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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