Alaska earthquakes

M2.4 earthquake 31 km SSE of Chickaloon, Alaska

A magnitude 2.4 earthquake struck 31 km SSE of Chickaloon, Alaska on Sun, Jan 10, 2021, 10:26 PM AKST (07:26 UTC), 21 km (13 mi) below the surface.

A larger quake followed: M5.3 5 km SSE of Point MacKenzie, Alaska. This one was a foreshock.

Knik River 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: 2.4 (ml), micro
Local time: Sun, Jan 10, 2021, 10:26 PM AKST
UTC: 2021-01-11 07:26:32 UTC
Depth: 21.3 km (13.2 mi), shallow
Epicenter: 61.560° N, 148.146° 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: 91

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 182 in the 60 days after this one and 77 in the 30 days before it.

After

The first 60 of 182.

Before

Earthquakes today Alaska earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak021ib8hq1 (also filed as us6000d7dm). Read Tue, Sep 29, 2026, 10:49 AM UTC.