2021-05-23 12:01:44 (M4.1) Mariana Islands region 21.6 143.1 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.1 Earthquake - Mariana Islands region

Preliminary Report

Magnitude	4.1
Date-Time	23 May 2021 12:01:45 UTC 23 May 2021 22:01:45 near epicenter 23 May 2021 04:01:45 standard time in your timezone
Location	21.608N 143.122E
Depth	310 km
Distances	760.5 km (471.5 mi) NNW of Saipan, Northern Mariana Islands 780.9 km (484.1 mi) NNW of San Jose Village, Northern Mariana Islands 912.8 km (565.9 mi) NNW of Yigo Village, Guam 913.7 km (566.5 mi) NNW of Dededo Village, Guam 915.8 km (567.8 mi) NNW of Tamuning-Tumon-Harmon Village, Guam
Location Uncertainty	Horizontal: 6.0 km; Vertical 9.7 km
Parameters	Nph = 45; Dmin = 614.8 km; Rmss = 0.52 seconds; Gp = 135° Version =
Event ID	us 7000e5hv

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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