Alaska earthquakes

M2.0 earthquake 119 km ESE of Akutan, Alaska

A magnitude 2.0 earthquake struck 119 km ESE of Akutan, Alaska on Sun, Oct 3, 2021, 11:42 AM AKDT (19:42 UTC), 20 km (13 mi) below the surface.

A larger quake followed: M4.5 152 km S of False Pass, Alaska. This one was a foreshock.

Akutan forecastMore in Alaska

Map

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

Open the live map with earthquakes

The earthquake

Magnitude
2.0 (ml), micro
Local time
UTC
2021-10-03 19:42:39 UTC
Depth
20.3 km (12.6 mi), shallow
Epicenter
53.790° N, 164.058° 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
26

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 102 in the 60 days after this one and 84 in the 30 days before it.

After

The first 60 of 102.

Before

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak021corw3x7. Read Sun, Sep 27, 2026, 10:08 AM UTC.