2020-07-23 12:47:33 (M4.3) Chile-Bolivia border region -22.3 -67.1 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

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M4.3 Earthquake - Chile-Bolivia border region

Preliminary Report

Magnitude	4.3
Date-Time	23 Jul 2020 12:47:34 UTC 23 Jul 2020 08:47:34 near epicenter 23 Jul 2020 04:47:34 standard time in your timezone
Location	22.347S 67.116W
Depth	168 km
Distances	127.8 km (79.3 mi) ENE of San Pedro de Atacama, Chile 159.3 km (98.8 mi) W of La Quiaca, Argentina 159.5 km (98.9 mi) W of Villaz�n, Bolivia 175.7 km (108.9 mi) SW of Tupiza, Bolivia 262.4 km (162.7 mi) WSW of Tarija, Bolivia
Location Uncertainty	Horizontal: 8.6 km; Vertical 8.5 km
Parameters	Nph = 49; Dmin = 128.0 km; Rmss = 1.07 seconds; Gp = 62° Version =
Event ID	us 6000b2ma

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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