2025-12-20 20:30:24 (M5.2) Chile-Bolivia border region -20.1 -68.1 (70fa9)

M5.2 Earthquake - Chile-Bolivia border region

Preliminary Report

Magnitude	5.2
Date-Time	Universal Time (UTC): 20 Dec 2025 20:30:25 Time near the Epicenter (1): 20 Dec 2025 16:30:25 Time in your area (1): 21 Dec 2025 02:00:25
Location	20.146S 68.080W
Depth	156 km
Distances	112.6 km (69.8 mi) SSE of Colchane, Chile 121.1 km (75.1 mi) W of Colchani, Bolivia 135.6 km (84.1 mi) WNW of Uyuni, Bolivia 212.0 km (131.5 mi) E of Alto Hospicio, Chile 216.5 km (134.2 mi) E of Iquique, Chile
Location Uncertainty	Horizontal: 6.9 km; Vertical 7.0 km
Parameters	Nph = 58; Dmin = 112.1 km; Rmss = 1.05 seconds; Gp = 39° Version =
Event ID	us 6000rw89

(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


Disclaimer

This email was sent to earthquake.tremors@gmail.com

You requested mail for events between -90.0/90.0 latitude and 180.0/-180.0 longitude (World)
for M5.0 at all times.

To change your parameters, go to: https://earthquake.usgs.gov/ens/
To unsubscribe, send a one-line reply to this message with: STOP earthquake.tremors@gmail.com