2020-07-20 09:18:34 (M4.5) Tonga -15.1 -175.2 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

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M4.5 Earthquake - Tonga

Preliminary Report

Magnitude	4.5
Date-Time	20 Jul 2020 09:18:35 UTC 19 Jul 2020 21:18:35 near epicenter 20 Jul 2020 01:18:35 standard time in your timezone
Location	15.096S 175.226W
Depth	48 km
Distances	180.4 km (111.8 mi) WNW of Hihifo, Tonga 398.2 km (246.9 mi) WSW of Apia, Samoa 492.4 km (305.3 mi) W of T?funa, American Samoa 495.5 km (307.2 mi) W of Pago Pago, American Samoa 598.3 km (370.9 mi) ENE of Labasa, Fiji
Location Uncertainty	Horizontal: 13.4 km; Vertical 8.2 km
Parameters	Nph = 36; Dmin = 323.5 km; Rmss = 0.73 seconds; Gp = 129° Version =
Event ID	us 7000arhr

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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