2021-12-16 07:49:59 (M4.3) Chiapas, Mexico 16.0 -93.9 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.3 Earthquake - Chiapas, Mexico

Preliminary Report

Magnitude	4.3
Date-Time	16 Dec 2021 07:49:59 UTC 16 Dec 2021 01:49:59 near epicenter 15 Dec 2021 23:49:59 standard time in your timezone
Location	16.041N 93.868W
Depth	73 km
Distances	1.1 km (0.7 mi) S of Pared�n, Mexico 13.3 km (8.2 mi) WSW of Tonal�, Mexico 21.9 km (13.6 mi) S of Arriaga, Mexico 44.4 km (27.5 mi) SE of Chahuites, Mexico 113.3 km (70.2 mi) SW of Tuxtla, Mexico
Location Uncertainty	Horizontal: 8.0 km; Vertical 14.9 km
Parameters	Nph = 146; Dmin = 186.8 km; Rmss = 0.69 seconds; Gp = 164° Version =
Event ID	us 6000gcpt

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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