2025-05-18 04:15:57 (M4.4) Fiji region -20.4 -177.7 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.4 Earthquake - Fiji region

Preliminary Report

Magnitude	4.4
Date-Time	Universal Time (UTC): 18 May 2025 04:15:57 Time near the Epicenter (1): 18 May 2025 16:15:57 Time in your area (1): 17 May 2025 20:15:57
Location	20.350S 177.725W
Depth	499 km
Distances	268.1 km (166.2 mi) WNW of Houma, Tonga 276.9 km (171.7 mi) WNW of Nuku‘alofa, Tonga 308.3 km (191.1 mi) WNW of ‘Ohonua, Tonga 469.2 km (290.9 mi) ESE of Nasinu, Fiji 473.1 km (293.3 mi) ESE of Suva, Fiji
Location Uncertainty	Horizontal: 14.9 km; Vertical 9.1 km
Parameters	Nph = 39; Dmin = 526.8 km; Rmss = 0.86 seconds; Gp = 116° Version =
Event ID	us 7000pzyj

(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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