2024-12-21 12:03:38 (M4.8) Tonga -15.4 -173.6 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.8 Earthquake - Tonga

Preliminary Report

Magnitude	4.8
Date-Time	Universal Time (UTC): 21 Dec 2024 12:03:39 Time near the Epicenter (1): 22 Dec 2024 01:03:39 Time in your area (1): 21 Dec 2024 04:03:39
Location	15.442S 173.633W
Depth	74 km
Distances	59.3 km (36.8 mi) NNE of Hihifo, Tonga 268.6 km (166.5 mi) SW of Apia, Samoa 340.7 km (211.2 mi) WSW of Pago Pago, American Samoa 651.7 km (404.1 mi) NNE of Nuku‘alofa, Tonga 757.6 km (469.7 mi) E of Labasa, Fiji
Location Uncertainty	Horizontal: 14.3 km; Vertical 7.8 km
Parameters	Nph = 40; Dmin = 261.5 km; Rmss = 0.46 seconds; Gp = 111° Version =
Event ID	us 7000p0l5

(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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