4.3
EarthquakeModerate
M4.3 earthquake - Maug Islands region, Northern Mariana Islands
2146 d ago · 1 Dec 2020, 21:12 UTC Maug Islands region, Northern Mariana Islands
What happened
A magnitude 4.3 earthquake struck Maug Islands region, Northern Mariana Islands on 1 Dec 2020, 21:12 UTC at a depth of 147 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.
Timeline
First reported by USGS
17 Oct 2026, 10:01 UTC
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