Alaska earthquakes

M2.0 earthquake 10 km SSW of Karluk, Alaska

A magnitude 2.0 earthquake struck 10 km SSW of Karluk, Alaska on Sun, Feb 7, 2021, 9:28 PM AKST (06:28 UTC), 51 km (32 mi) below the surface.

A larger quake followed: M5.3 57 km WNW of Akhiok, Alaska. This one was a foreshock.

Womens Bay 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
2021-02-08 06:28:43 UTC
Depth
51.1 km (31.8 mi), shallow
Epicenter
57.479° N, 154.526° 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
35

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 141 in the 60 days after this one and 37 in the 30 days before it.

After

The first 60 of 141.

Before

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0211slp88r. Read Tue, Sep 29, 2026, 8:25 AM UTC.