EarthquakeModerate

M4.3 earthquake - 146 km S of False Pass, Alaska

Name: M4.3 earthquake - 146 km S of False Pass, Alaska
Start: 2025-07-29T18:22:20.732+00:00
Location: 146 km S of False Pass, Alaska

445 d ago · 29 Jul 2025, 18:22 UTC 146 km S of False Pass, Alaska

What happened

A magnitude 4.3 earthquake struck 146 km S of False Pass, Alaska on 29 Jul 2025, 18:22 UTC at a depth of 19 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
18 Oct 2026, 03:55 UTC

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