2025-05-25 10:49:53 (M6.0) Tonga region -22.8 -175.7 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M6.0 Earthquake - Tonga region

Preliminary Report

Magnitude	6.0
Date-Time	Universal Time (UTC): 25 May 2025 10:49:54 Time near the Epicenter (1): 25 May 2025 23:49:54 Time in your area (1): 25 May 2025 02:49:54
Location	22.788S 175.725W
Depth	11 km
Distances	178.7 km (110.8 mi) SSW of ‘Ohonua, Tonga 190.6 km (118.2 mi) SSW of Nuku‘alofa, Tonga 796.2 km (493.7 mi) SE of Nasinu, Fiji 798.3 km (495.0 mi) SE of Suva, Fiji 871.7 km (540.4 mi) SE of Labasa, Fiji
Location Uncertainty	Horizontal: 9.1 km; Vertical 4.3 km
Parameters	Nph = 87; Dmin = 729.1 km; Rmss = 1.29 seconds; Gp = 27° Version =
Event ID	us 7000q1e7

(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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