2020-04-12 11:22:34 (M4.6) Alamagan region, Northern Mariana Islands 17.8 145.7 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.6 Earthquake - Alamagan region, Northern Mariana Islands

Preliminary Report

Magnitude	4.6
Date-Time	12 Apr 2020 11:22:35 UTC 12 Apr 2020 21:22:35 near epicenter 12 Apr 2020 03:22:35 standard time in your timezone
Location	17.840N 145.747E
Depth	188 km
Distances	290.8 km (180.3 mi) N of Saipan, Northern Mariana Islands 318.1 km (197.2 mi) N of San Jose Village, Northern Mariana Islands 485.1 km (300.7 mi) N of Yigo Village, Guam 488.1 km (302.6 mi) NNE of Dededo Village, Guam 492.6 km (305.4 mi) NNE of Tamuning-Tumon-Harmon Village, Guam
Location Uncertainty	Horizontal: 13.0 km; Vertical 9.9 km
Parameters	Nph = 37; Dmin = 287.3 km; Rmss = 0.44 seconds; Gp = 129° Version =
Event ID	us 70008uta

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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