2024-12-21 09:20:30 (M5.0) Tonga -20.2 -173.4 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M5.0 Earthquake - Tonga

Preliminary Report

Magnitude	5.0
Date-Time	Universal Time (UTC): 21 Dec 2024 09:20:30 Time near the Epicenter (1): 21 Dec 2024 22:20:30 Time in your area (1): 21 Dec 2024 01:20:30
Location	20.189S 173.365W
Depth	10 km
Distances	111.2 km (69.0 mi) ESE of Fangale’ounga, Tonga 111.5 km (69.1 mi) ESE of Pangai, Tonga 218.2 km (135.3 mi) ENE of Nuku‘alofa, Tonga 712.7 km (441.9 mi) SSW of Pago Pago, American Samoa 723.6 km (448.6 mi) SSW of Apia, Samoa
Location Uncertainty	Horizontal: 12.7 km; Vertical 1.9 km
Parameters	Nph = 29; Dmin = 380.8 km; Rmss = 0.72 seconds; Gp = 154° Version =
Event ID	us 7000p0ks

(1) Nominal Standard Time; local and daylight savings time zone may differ.
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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