Alaska earthquakes

M2.9 earthquake 20 km S of Akutan, Alaska

A magnitude 2.9 earthquake struck 20 km S of Akutan, Alaska on Fri, Jul 10, 2020, 7:47 PM AKDT (03:47 UTC), 120 km (75 mi) below the surface.

A larger quake followed: M3.7 31 km E of Akutan, Alaska. This one was a foreshock.

Akutan forecast More in Alaska

Map

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

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The earthquake

Magnitude: 2.9 (ml), micro
Local time: Fri, Jul 10, 2020, 7:47 PM AKDT
UTC: 2020-07-11 03:47:38 UTC
Depth: 120.3 km (74.8 mi), intermediate-depth
Epicenter: 53.953° N, 165.817° 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.

Location uncertainty: About 10.7 km horizontally, 5.4 km in depth
Magnitude uncertainty: ±0.10
Depth from: From location
Station coverage gap: 177°
Stations used: 28

Nearest places

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

Akutan, AlaskaPopulation 1,040. Forecast20 kmS

Nearby

Within 100 km, magnitude 1.5 and up: 84 in the 60 days after this one and 149 in the 30 days before it.

After

The first 60 of 84.

Before

Earthquakes today Alaska earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event us6000b33t (also filed as ak0208v8sfwa). Read Wed, Sep 30, 2026, 3:47 PM UTC.