EarthquakeModerate

M4.0 earthquake - 150 km S of False Pass, Alaska

Name: M4.0 earthquake - 150 km S of False Pass, Alaska
Start: 2020-12-28T03:10:02.753+00:00
Location: 150 km S of False Pass, Alaska

2120 d ago · 28 Dec 2020, 03:10 UTC 150 km S of False Pass, Alaska

What happened

A magnitude 4 earthquake struck 150 km S of False Pass, Alaska on 28 Dec 2020, 03:10 UTC at a depth of 35 km.

Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was a shallow earthquake, which tends to be felt more strongly at the surface.

Timeline

First reported by USGS
17 Oct 2026, 10:03 UTC

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