2023-11-04 17:43:09 (M4.6) Tonga -19.7 -175.7 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.6 Earthquake - Tonga

Preliminary Report

Magnitude	4.6
Date-Time	Universal Time (UTC): 4 Nov 2023 17:43:09 Time near the Epicenter (1): 5 Nov 2023 06:43:09 Time in your area (1): 4 Nov 2023 09:43:09
Location	19.678S 175.688W
Depth	215 km
Distances	140.6 km (87.1 mi) W of Pangai, Tonga 169.3 km (105.0 mi) NNW of Nuku‘alofa, Tonga 635.0 km (393.7 mi) ESE of Labasa, Fiji 636.4 km (394.6 mi) ESE of Nasinu, Fiji 643.2 km (398.8 mi) ESE of Suva, Fiji
Location Uncertainty	Horizontal: 13.8 km; Vertical 8.5 km
Parameters	Nph = 34; Dmin = 172.6 km; Rmss = 1.05 seconds; Gp = 151° Version =
Event ID	us 7000l8w5

(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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