Alaska earthquakes

M2.1 earthquake 22 km SSE of Kokhanok, Alaska

A magnitude 2.1 earthquake struck 22 km SSE of Kokhanok, Alaska on Fri, Nov 5, 2021, 5:14 PM AKDT (01:14 UTC), 155 km (96 mi) below the surface.

A larger quake followed: M4.7 19 km ENE of Pedro Bay, 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
2.1 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2021-11-06 01:14:38 UTC
Depth
154.6 km (96.1 mi), intermediate-depth
Epicenter
59.269° N, 154.562° 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
77

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 166 in the 60 days after this one and 100 in the 30 days before it.

After

The first 60 of 166.

Before

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak021e8pa51a. Read Fri, Oct 2, 2026, 6:16 AM UTC.