2021-01-08 18:36:41 (M5.1) Tonga region -17.7 -172.3 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M5.1 Earthquake - Tonga region

Preliminary Report

Magnitude	5.1
Date-Time	8 Jan 2021 18:36:41 UTC 8 Jan 2021 07:36:41 near epicenter 8 Jan 2021 10:36:41 standard time in your timezone
Location	17.719S 172.298W
Depth	10 km
Distances	206.1 km (127.8 mi) ENE of Neiafu, Tonga 410.7 km (254.6 mi) SSW of T?funa, American Samoa 417.3 km (258.7 mi) SSW of Pago Pago, American Samoa 433.7 km (268.9 mi) S of Apia, Samoa 486.2 km (301.4 mi) NE of Nuku�alofa, Tonga
Location Uncertainty	Horizontal: 9.2 km; Vertical 1.9 km
Parameters	Nph = 64; Dmin = 424.9 km; Rmss = 1.31 seconds; Gp = 77° Version =
Event ID	us 6000d6tr

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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