M4.2 earthquake - Mariana Islands region
1305 d ago · 22 Mar 2023, 04:25 UTC Mariana Islands region
What happened
A magnitude 4.2 earthquake struck Mariana Islands region on 22 Mar 2023, 04:25 UTC at a depth of 241 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, 10:59 UTC
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