EarthquakeModerate

M4.9 earthquake - 254 km WSW of Adak, Alaska

Name: M4.9 earthquake - 254 km WSW of Adak, Alaska
Start: 2024-04-27T04:42:59.185+00:00
Location: 254 km WSW of Adak, Alaska

904 d ago · 27 Apr 2024, 04:42 UTC 254 km WSW of Adak, Alaska

What happened

A magnitude 4.9 earthquake struck 254 km WSW of Adak, Alaska on 27 Apr 2024, 04:42 UTC at a depth of 56 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, 23:16 UTC

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