2022-12-10 21:40:01 (M4.7) northern Sumatra, Indonesia 2.1 98.9 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.7 Earthquake - northern Sumatra, Indonesia

Preliminary Report

Magnitude	4.7
Date-Time	10 Dec 2022 21:40:02 UTC 11 Dec 2022 04:40:02 near epicenter 10 Dec 2022 13:40:02 standard time in your timezone
Location	2.087N 98.930E
Depth	10 km
Distances	41.8 km (25.9 mi) NNE of Sibolga, Indonesia 63.0 km (39.1 mi) S of Tomok Bolon, Indonesia 63.7 km (39.5 mi) S of Parapat, Indonesia 86.9 km (53.9 mi) NNW of Padangsidempuan, Indonesia 168.1 km (104.2 mi) S of Medan, Indonesia
Location Uncertainty	Horizontal: 4.2 km; Vertical 1.9 km
Parameters	Nph = 39; Dmin = 67.1 km; Rmss = 0.55 seconds; Gp = 109° Version =
Event ID	us 6000j8h6

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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