2020-04-12 13:28:30 (M4.7) Tonga region -19.2 -172.6 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.7 Earthquake - Tonga region

Preliminary Report

Magnitude	4.7
Date-Time	12 Apr 2020 13:28:30 UTC 12 Apr 2020 01:28:30 near epicenter 12 Apr 2020 05:28:30 standard time in your timezone
Location	19.187S 172.573W
Depth	10 km
Distances	160.1 km (99.3 mi) ESE of Neiafu, Tonga 349.6 km (216.8 mi) NE of Nuku�alofa, Tonga 572.1 km (354.7 mi) SSW of T?funa, American Samoa 578.7 km (358.8 mi) SSW of Pago Pago, American Samoa 598.7 km (371.2 mi) S of Apia, Samoa
Location Uncertainty	Horizontal: 11.2 km; Vertical 1.9 km
Parameters	Nph = 26; Dmin = 278.3 km; Rmss = 0.82 seconds; Gp = 111° Version =
Event ID	us 70008uvb

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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