M4.3 earthquake near Tamuning-Tumon-Harmon Village, Tamuning
1245 d ago · 21 May 2023, 08:39 UTC 92 km WSW of Merizo Village, Guam
What happened
A magnitude 4.3 earthquake struck 92 km WSW of Merizo Village, Guam on 21 May 2023, 08:39 UTC at a depth of 120 km.
Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was an intermediate-depth earthquake, so shaking is spread over a wider, gentler area.
The nearest town in our records is Tamuning-Tumon-Harmon Village, about 113 km away in Tamuning, Guam.
Timeline
First reported by USGS
17 Oct 2026, 11:03 UTC
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