2020-12-05 22:57:52 (M4.5) Tonga -19.6 -174.0 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.5 Earthquake - Tonga

Preliminary Report

Magnitude	4.5
Date-Time	5 Dec 2020 22:57:52 UTC 5 Dec 2020 10:57:52 near epicenter 5 Dec 2020 14:57:52 standard time in your timezone
Location	19.560S 174.015W
Depth	35 km
Distances	45.4 km (28.1 mi) NE of Pangai, Tonga 214.3 km (132.9 mi) NE of Nuku�alofa, Tonga 676.2 km (419.3 mi) SSW of T?funa, American Samoa 677.5 km (420.1 mi) SSW of Apia, Samoa 682.7 km (423.3 mi) SSW of Pago Pago, American Samoa
Location Uncertainty	Horizontal: 12.7 km; Vertical 2.0 km
Parameters	Nph = 14; Dmin = 432.6 km; Rmss = 0.84 seconds; Gp = 104° Version =
Event ID	us 7000cnhz

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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