Open Earth
4.6
EarthquakeStrongPAGER: green

M4.6 earthquake near Anchorage, Alaska

1254 d ago · 13 May 2023, 03:53 UTC Southern 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 4.6 earthquake struck Southern Alaska on 13 May 2023, 03:53 UTC at a depth of 16 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.

The nearest town in our records is Anchorage, about 70 km away in Alaska, United States.

Timeline

  1. First reported by USGS

    17 Oct 2026, 11:01 UTC

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