2024-02-18 17:50:51 (M4.4) Antofagasta, Chile -22.2 -68.6 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.4 Earthquake - Antofagasta, Chile

Preliminary Report

Magnitude	4.4
Date-Time	Universal Time (UTC): 18 Feb 2024 17:50:51 Time near the Epicenter (1): 18 Feb 2024 13:50:51 Time in your area (1): 18 Feb 2024 09:50:51
Location	22.206S 68.631W
Depth	113 km
Distances	41.0 km (25.4 mi) NE of Calama, Chile 162.2 km (100.5 mi) E of Tocopilla, Chile 211.3 km (131.0 mi) ENE of Mejillones, Chile 241.7 km (149.9 mi) NE of Antofagasta, Chile 263.4 km (163.3 mi) SE of La Tirana, Chile
Location Uncertainty	Horizontal: 5.2 km; Vertical 5.3 km
Parameters	Nph = 37; Dmin = 77.6 km; Rmss = 0.78 seconds; Gp = 47° Version =
Event ID	us 7000m01n

(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