2025-08-22 12:52:57 (M5.4) Vanuatu -17.7 168.7 (70fa9)

M5.4 Earthquake - Vanuatu

Preliminary Report

Magnitude	5.4
Date-Time	Universal Time (UTC): 22 Aug 2025 12:52:57 Time near the Epicenter (1): 22 Aug 2025 23:52:57 Time in your area (1): 22 Aug 2025 18:22:57
Location	17.665S 168.669E
Depth	226 km
Distances	38.5 km (23.9 mi) ENE of Port-Vila, Vanuatu 217.6 km (134.9 mi) NNW of Isangel, Vanuatu 286.7 km (177.7 mi) SE of Luganville, Vanuatu 389.1 km (241.2 mi) NNE of Wé, New Caledonia 548.6 km (340.1 mi) NNE of Dumbéa, New Caledonia
Location Uncertainty	Horizontal: 9.8 km; Vertical 5.2 km
Parameters	Nph = 113; Dmin = 549.2 km; Rmss = 0.94 seconds; Gp = 30° Version =
Event ID	us 6000r30q

(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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