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4.6
EarthquakeModerate

M4.6 earthquake - Maug Islands region, Northern Mariana Islands

1962 d ago · 3 Jun 2021, 11:19 UTC Maug Islands region, Northern Mariana Islands

What happened

A magnitude 4.6 earthquake struck Maug Islands region, Northern Mariana Islands on 3 Jun 2021, 11:19 UTC at a depth of 171 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

  1. First reported by USGS

    17 Oct 2026, 10:15 UTC

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