2023-04-18 16:44:51 (M4.6) Pagan region, Northern Mariana Islands 18.1 145.4 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.6 Earthquake - Pagan region, Northern Mariana Islands

Preliminary Report

Magnitude	4.6
Date-Time	Universal Time (UTC): 18 Apr 2023 16:44:52 Time near the Epicenter (1): 19 Apr 2023 02:44:52 Time in your area (1): 18 Apr 2023 08:44:52
Location	18.063N 145.403E
Depth	433 km
Distances	317.7 km (197.0 mi) N of Saipan, Northern Mariana Islands 343.3 km (212.8 mi) N of San Jose Village, Northern Mariana Islands 504.0 km (312.5 mi) N of Yigo Village, Guam 506.6 km (314.1 mi) N of Dededo Village, Guam 510.6 km (316.6 mi) N of Tamuning-Tumon-Harmon Village, Guam
Location Uncertainty	Horizontal: 11.8 km; Vertical 8.6 km
Parameters	Nph = 103; Dmin = 498.0 km; Rmss = 0.81 seconds; Gp = 120° Version =
Event ID	us 6000k5c7

(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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