2025-04-12 18:57:55 (M4.6) southern Mid-Atlantic Ridge -14.2 -13.8 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.6 Earthquake - southern Mid-Atlantic Ridge

Preliminary Report

Magnitude	4.6
Date-Time	Universal Time (UTC): 12 Apr 2025 18:57:56 Time near the Epicenter (1): 12 Apr 2025 17:57:56 Time in your area (1): 12 Apr 2025 10:57:56
Location	14.217S 13.763W
Depth	10 km
Distances	699.2 km (433.5 mi) S of Georgetown, Saint Helena 2162.3 km (1340.6 mi) SSW of Harper, Liberia 2179.6 km (1351.3 mi) SSW of Tabou, Ivory Coast 2189.5 km (1357.5 mi) SSW of Greenville, Liberia 2240.2 km (1388.9 mi) SSW of San-Pédro, Ivory Coast
Location Uncertainty	Horizontal: 10.6 km; Vertical 1.6 km
Parameters	Nph = 51; Dmin = 882.4 km; Rmss = 0.71 seconds; Gp = 54° Version =
Event ID	us 6000q5ne

(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