2025-02-04 11:17:58 (M4.6) Samoa Islands region -16.0 -171.8 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.6 Earthquake - Samoa Islands region

Preliminary Report

Magnitude	4.6
Date-Time	Universal Time (UTC): 4 Feb 2025 11:17:58 Time near the Epicenter (1): 4 Feb 2025 00:17:58 Time in your area (1): 4 Feb 2025 03:17:58
Location	15.982S 171.826W
Depth	10 km
Distances	211.0 km (130.8 mi) E of Hihifo, Tonga 223.9 km (138.8 mi) SSW of Pago Pago, American Samoa 237.9 km (147.5 mi) S of Apia, Samoa 672.6 km (417.0 mi) NNE of Nuku‘alofa, Tonga 943.2 km (584.8 mi) E of Labasa, Fiji
Location Uncertainty	Horizontal: 7.9 km; Vertical 1.9 km
Parameters	Nph = 14; Dmin = 229.3 km; Rmss = 1.33 seconds; Gp = 97° Version =
Event ID	us 7000pb7s

(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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