Alaska earthquakes

M2.6 earthquake 65 km WNW of Beluga, Alaska

A magnitude 2.6 earthquake struck 65 km WNW of Beluga, Alaska on Fri, Oct 1, 2021, 6:42 PM AKDT (02:42 UTC), 136 km (84 mi) below the surface.

A larger quake followed: M3.4 19 km NNW of Susitna, Alaska. This one was a foreshock.

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Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude: 2.6 (ml), micro
Local time: Fri, Oct 1, 2021, 6:42 PM AKDT
UTC: 2021-10-02 02:42:35 UTC
Depth: 135.8 km (84.4 mi), intermediate-depth
Epicenter: 61.363° N, 152.221° W
Region: Alaska
Tsunami flag: No
Status: Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Stations used: 137

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: at least 199 in the 60 days after this one and 102 in the 30 days before it.

After

The first 60 of at least 199.

Before

Earthquakes today Alaska earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak021cmu8dqj (also filed as us6000fqzb). Read Wed, Sep 30, 2026, 7:30 AM UTC.