2025-01-29 03:44:21 (M4.2) Tarapaca-Antofagasta border region, Chile -21.1 -69.0 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.2 Earthquake - Tarapaca-Antofagasta border region, Chile

Preliminary Report

Magnitude	4.2
Date-Time	Universal Time (UTC): 29 Jan 2025 03:44:22 Time near the Epicenter (1): 28 Jan 2025 23:44:22 Time in your area (1): 28 Jan 2025 19:44:22
Location	21.144S 69.016W
Depth	112 km
Distances	79.7 km (49.4 mi) W of Ollagüe, Chile 145.6 km (90.3 mi) N of Calama, Chile 149.2 km (92.5 mi) SE of Alto Hospicio, Chile 149.9 km (92.9 mi) SE of La Tirana, Chile 156.8 km (97.2 mi) SE of Iquique, Chile
Location Uncertainty	Horizontal: 5.8 km; Vertical 4.8 km
Parameters	Nph = 24; Dmin = 50.2 km; Rmss = 0.68 seconds; Gp = 89° Version =
Event ID	us 7000p9rg

(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 list-quake@xxxxxxxxxxx

You requested mail for events between -90.0/90.0 latitude and 180.0/-180.0 longitude (Default World)
for M3.5 between 08:00 and 20:00 and M4.0 other times.

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