2026-02-03 22:31:07 UPDATED: (M4.5) New Ireland region, Papua New Guinea -4.4 153.4 (90be5)

M4.5 Earthquake - New Ireland region, Papua New Guinea

Preliminary Report

Magnitude	4.5
Date-Time	Universal Time (UTC): 3 Feb 2026 22:31:07 Time near the Epicenter (1): 4 Feb 2026 09:31:07 Time in your area (1): 3 Feb 2026 14:31:07
Location	4.370S 153.439E
Depth	208 km
Distances	129.9 km (80.6 mi) E of Kokopo, Papua New Guinea 312.8 km (194.0 mi) NW of Arawa, Papua New Guinea 354.7 km (219.9 mi) SE of Kavieng, Papua New Guinea 388.7 km (241.0 mi) ENE of Kimbe, Papua New Guinea 735.2 km (455.8 mi) NNE of Alotau, Papua New Guinea
Location Uncertainty	Horizontal: 14.7 km; Vertical 7.7 km
Parameters	Nph = 27; Dmin = 142.8 km; Rmss = 0.78 seconds; Gp = 197° Version =
Event ID	us 6000s6af ***This event has been revised.

(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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