2023-07-31 12:04:34 (M4.2) south of the Fiji Islands -23.4 -179.8 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.2 Earthquake - south of the Fiji Islands

Preliminary Report

Magnitude	4.2
Date-Time	Universal Time (UTC): 31 Jul 2023 12:04:35 Time near the Epicenter (1): 1 Aug 2023 00:04:35 Time in your area (1): 31 Jul 2023 04:04:35
Location	23.427S 179.753W
Depth	534 km
Distances	522.3 km (323.8 mi) WSW of Houma, Tonga 533.2 km (330.6 mi) WSW of Nuku�alofa, Tonga 545.2 km (338.0 mi) WSW of �Ohonua, Tonga 615.7 km (381.7 mi) SSE of Suva, Fiji 620.0 km (384.4 mi) SSE of Nasinu, Fiji
Location Uncertainty	Horizontal: 8.7 km; Vertical 8.0 km
Parameters	Nph = 44; Dmin = 530.9 km; Rmss = 0.69 seconds; Gp = 98° Version =
Event ID	us 6000kwud

(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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