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M5.5 earthquake - 26 km SSE of King Salmon, Alaska

Name: M5.5 earthquake - 26 km SSE of King Salmon, Alaska
Start: 2016-07-23T09:59:01.409+00:00
Location: 26 km SSE of King Salmon, Alaska

3737 d ago · 23 Jul 2016, 09:59 UTC 26 km SSE of King Salmon, Alaska

A tsunami flag was raised for this event. This does not mean a tsunami occurred. Always follow official tsunami warning centres and local authorities.

What happened

A magnitude 5.5 earthquake struck 26 km SSE of King Salmon, Alaska on 23 Jul 2016, 09:59 UTC at a depth of 204 km.

Earthquakes of this size are classed as Moderate. Can damage poorly built structures close to the epicentre. This was an intermediate-depth earthquake, so shaking is spread over a wider, gentler area.

Timeline

First reported by USGS
16 Oct 2026, 20:47 UTC

Community

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