2021-02-08 06:56:19 (M4.9) Tonga -15.6 -173.7 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.9 Earthquake - Tonga

Preliminary Report

Magnitude	4.9
Date-Time	8 Feb 2021 06:56:19 UTC 7 Feb 2021 18:56:19 near epicenter 7 Feb 2021 22:56:19 standard time in your timezone
Location	15.623S 173.708W
Depth	32 km
Distances	37.8 km (23.5 mi) NNE of Hihifo, Tonga 287.9 km (178.5 mi) SW of Apia, Samoa 351.5 km (217.9 mi) WSW of T?funa, American Samoa 355.9 km (220.7 mi) WSW of Pago Pago, American Samoa 630.6 km (391.0 mi) NNE of Nuku�alofa, Tonga
Location Uncertainty	Horizontal: 15.0 km; Vertical 6.3 km
Parameters	Nph = 43; Dmin = 280.7 km; Rmss = 0.59 seconds; Gp = 70° Version =
Event ID	us 6000dfih

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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