Alaska earthquakes

M2.0 earthquake 107 km WNW of Yakutat, Alaska

A magnitude 2.0 earthquake struck 107 km WNW of Yakutat, Alaska on Sat, Dec 18, 2021, 1:43 AM AKST (10:43 UTC), 20 km (13 mi) below the surface.

A larger quake followed: M5.2 104 km NNW of Yakutat, Alaska. This one was a foreshock.

Yakutat forecastMore in Alaska

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

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The earthquake

Magnitude
2.0 (ml), micro
Local time
UTC
2021-12-18 10:43:12 UTC
Depth
20.4 km (12.7 mi), shallow
Epicenter
60.020° N, 141.396° 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
42

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 52 in the 60 days after this one and 37 in the 30 days before it.

After

Before

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak021g6bdqqd. Read Wed, Sep 30, 2026, 7:22 AM UTC.