2023-04-21 13:18:18 (M4.6) Guam region 13.3 145.0 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.6 Earthquake - Guam region

Preliminary Report

Magnitude	4.6
Date-Time	Universal Time (UTC): 21 Apr 2023 13:18:18 Time near the Epicenter (1): 21 Apr 2023 23:18:18 Time in your area (1): 21 Apr 2023 05:18:18
Location	13.252N 144.951E
Depth	53 km
Distances	22.0 km (13.7 mi) E of Inarajan Village, Guam 27.1 km (16.8 mi) SE of Mangilao Village, Guam 31.8 km (19.7 mi) SSE of Dededo Village, Guam 31.9 km (19.8 mi) SE of Tamuning, Guam 31.9 km (19.8 mi) SE of Tamuning-Tumon-Harmon Village, Guam
Location Uncertainty	Horizontal: 8.9 km; Vertical 4.9 km
Parameters	Nph = 22; Dmin = 38.4 km; Rmss = 0.79 seconds; Gp = 98° Version =
Event ID	us 6000k64k

(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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