2023-09-28 01:43:34 (M5.0) Samoa Islands region -14.9 -173.4 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M5.0 Earthquake - Samoa Islands region

Preliminary Report

Magnitude	5.0
Date-Time	Universal Time (UTC): 28 Sep 2023 01:43:34 Time near the Epicenter (1): 28 Sep 2023 14:43:34 Time in your area (1): 27 Sep 2023 17:43:34
Location	14.890S 173.395W
Depth	52 km
Distances	125.4 km (77.7 mi) NNE of Hihifo, Tonga 211.0 km (130.8 mi) WSW of Apia, Samoa 297.9 km (184.7 mi) WSW of Pago Pago, American Samoa 717.3 km (444.7 mi) NNE of Nuku�alofa, Tonga 794.8 km (492.8 mi) ENE of Labasa, Fiji
Location Uncertainty	Horizontal: 6.9 km; Vertical 9.4 km
Parameters	Nph = 27; Dmin = 312.9 km; Rmss = 0.69 seconds; Gp = 66° Version =
Event ID	us 6000lbaf

(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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