2023-02-18 08:12:09 (M4.3) off the west coast of northern Sumatra 4.2 94.5 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.3 Earthquake - off the west coast of northern Sumatra

Preliminary Report

Magnitude	4.3
Date-Time	Universal Time (UTC): 18 Feb 2023 08:12:09 Time near the Epicenter (1): 18 Feb 2023 14:12:09 Time in your area (1): 18 Feb 2023 00:12:09
Location	4.224N 94.463E
Depth	21 km
Distances	174.8 km (108.4 mi) SSW of Banda Aceh, Indonesia 185.0 km (114.7 mi) W of Meulaboh, Indonesia 207.1 km (128.4 mi) SSW of Sabang, Indonesia 210.0 km (130.2 mi) SW of Sigli, Indonesia 229.9 km (142.5 mi) WSW of Reuleuet, Indonesia
Location Uncertainty	Horizontal: 8.4 km; Vertical 5.4 km
Parameters	Nph = 30; Dmin = 296.9 km; Rmss = 0.57 seconds; Gp = 168° Version =
Event ID	us 6000jpw1

(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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