EarthquakeModerate

M4.0 earthquake - 130 km ESE of Nikolski, Alaska

Name: M4.0 earthquake - 130 km ESE of Nikolski, Alaska
Start: 2017-04-11T06:26:02.19+00:00
Location: 130 km ESE of Nikolski, Alaska

3477 d ago · 11 Apr 2017, 06:26 UTC 130 km ESE of Nikolski, Alaska

What happened

A magnitude 4 earthquake struck 130 km ESE of Nikolski, Alaska on 11 Apr 2017, 06:26 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
17 Oct 2026, 08:35 UTC

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