2022-07-09 11:13:10 (M4.7) Tonga -17.8 -175.0 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.7 Earthquake - Tonga

Preliminary Report

Magnitude	4.7
Date-Time	9 Jul 2022 11:13:10 UTC 10 Jul 2022 00:13:10 near epicenter 9 Jul 2022 03:13:10 standard time in your timezone
Location	17.770S 174.955W
Depth	236 km
Distances	141.6 km (87.8 mi) NW of Neiafu, Tonga 373.9 km (231.8 mi) N of Nuku�alofa, Tonga 553.5 km (343.2 mi) SW of Apia, Samoa 591.3 km (366.6 mi) SW of T?funa, American Samoa 596.9 km (370.1 mi) SW of Pago Pago, American Samoa
Location Uncertainty	Horizontal: 11.8 km; Vertical 7.6 km
Parameters	Nph = 63; Dmin = 740.8 km; Rmss = 0.73 seconds; Gp = 72° Version =
Event ID	us 6000i172

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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