2022-01-23 12:24:03 (M4.6) Tonga -20.8 -175.5 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.6 Earthquake - Tonga

Preliminary Report

Magnitude	4.6
Date-Time	23 Jan 2022 12:24:04 UTC 24 Jan 2022 01:24:04 near epicenter 23 Jan 2022 04:24:04 standard time in your timezone
Location	20.814S 175.507W
Depth	10 km
Distances	48.0 km (29.8 mi) NW of Nuku�alofa, Tonga 81.6 km (50.6 mi) NW of �Ohonua, Tonga 700.7 km (434.5 mi) ESE of Suva, Fiji 726.5 km (450.4 mi) SE of Labasa, Fiji 803.7 km (498.3 mi) ESE of Ba, Fiji
Location Uncertainty	Horizontal: 11.2 km; Vertical 1.9 km
Parameters	Nph = 54; Dmin = 756.7 km; Rmss = 0.40 seconds; Gp = 116° Version =
Event ID	us 7000gedn

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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