EarthquakeModerate

M4.2 earthquake - 253 km ESE of Attu Station, Alaska

Name: M4.2 earthquake - 253 km ESE of Attu Station, Alaska
Start: 2024-09-19T05:05:26.075+00:00
Location: 253 km ESE of Attu Station, Alaska

759 d ago · 19 Sept 2024, 05:05 UTC 253 km ESE of Attu Station, Alaska

What happened

A magnitude 4.2 earthquake struck 253 km ESE of Attu Station, Alaska on 19 Sept 2024, 05:05 UTC at a depth of 10 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, 00:35 UTC

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