2025-02-20 12:39:17 (M5.2) South Sandwich Islands region -56.7 -26.4 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M5.2 Earthquake - South Sandwich Islands region

Preliminary Report

Magnitude	5.2
Date-Time	Universal Time (UTC): 20 Feb 2025 12:39:18 Time near the Epicenter (1): 20 Feb 2025 10:39:18 Time in your area (1): 20 Feb 2025 04:39:18
Location	56.718S 26.403W
Depth	94 km
Distances	2423.2 km (1502.4 mi) SSW of Edinburgh of the Seven Seas, Saint Helena 2598.1 km (1610.8 mi) ENE of Ushuaia, Argentina 2606.2 km (1615.9 mi) E of Río Grande, Argentina 2804.5 km (1738.8 mi) E of Río Gallegos, Argentina 2828.7 km (1753.8 mi) E of Punta Arenas, Chile
Location Uncertainty	Horizontal: 14.6 km; Vertical 8.3 km
Parameters	Nph = 44; Dmin = 692.4 km; Rmss = 0.80 seconds; Gp = 137° Version =
Event ID	us 7000pexs

(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


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