From: mailto: == PRELIMINARY REPORT ==

Event type: Earthquake Region: south of the Mariana Islands Geographic coordinates: 11 788N, 143 230E Magnitude: 5 1 Depth: 10 km Universal Time (UTC): 24 Dec 2025 22:37:32 Time near the Epicenter (1): 25 Dec 2025 09:37:32 Time in your area (1): 25 Dec 2025 08:37:32

Location with respect to nearby cities: 226 3 km (140 3 mi) SW of Merizo Village, Guam 250 7 km (155 4 mi) SW of Mangilao Village, Guam 252 5 km (156 6 mi) SW of Tamuning, Guam 252 5 km (156 6 mi) SW of Tamuning-Tumon-Harmon Village, Guam 259 2 km (160 7 mi) SW of Dededo Village, Guam

ADDITIONAL PARAMETERS

event ID : us 7000rkmf

This event has been reviewed by a seismologist

(1) Nominal Standard Time; local and daylight savings time zone may differ For subsequent updates, maps, and technical information, see: https://earthquake usgs gov/earthquakes/eventpage/us7000rkmf?utm_medium=email&utm_source=ENS&utm_campaign=realtime or https://earthquake usgs gov/

National Earthquake Information Center U S Geological Survey

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