Alaska earthquakes

M2.3 earthquake 95 km SE of Akutan, Alaska

A magnitude 2.3 earthquake struck 95 km SE of Akutan, Alaska on Thu, Sep 14, 2017, 1:30 PM AKDT (21:30 UTC), 26 km (16 mi) below the surface.

A larger quake followed: M4.3 120 km SSE of Unalaska, 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: 2.3 (ML, local (Richter)), micro
Magnitude from: Alaska Earthquake Center
Local time: Thu, Sep 14, 2017, 1:30 PM AKDT
UTC: 2017-09-14 21:30:22 UTC
Depth: 25.6 km (15.9 mi), shallow
Epicenter: 53.620° N, 164.615° 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: 30

Nearest places

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

Akutan, AlaskaPopulation 1,040. Forecast95 kmSE

Nearby

Within 100 km, magnitude 1.5 and up: 105 in the 60 days after this one and 54 in the 30 days before it.

After

The first 60 of 105.

Before

Earthquakes today Alaska earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak017btdsrso (also filed as ak16827035). Read Fri, Oct 2, 2026, 12:35 AM UTC.