Alaska earthquakes

M2.6 earthquake 15 km WSW of Cooper Landing, Alaska

A magnitude 2.6 earthquake struck 15 km WSW of Cooper Landing, Alaska on Fri, Sep 10, 2021, 2:13 PM AKDT (22:13 UTC), 40 km (25 mi) below the surface.

A larger quake followed: M4.7 12 km SSW of Clam Gulch, Alaska. This one was a foreshock.

Funny River forecast More 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: 2.6 (ml), micro
Local time: Fri, Sep 10, 2021, 2:13 PM AKDT
UTC: 2021-09-10 22:13:02 UTC
Depth: 40.1 km (24.9 mi), shallow
Epicenter: 60.421° N, 150.080° W
Region: Alaska
Felt reports: 2
Tsunami flag: No
Status: Reviewed by a seismologist

Did you feel it?

2 people reported to the USGS what they felt; the strongest reported shaking was III, weak shaking.

How well it is located

Reviewed by a seismologist.

Stations used: 95

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 156 in the 60 days after this one and 79 in the 30 days before it.

After

The first 60 of 156.

Before

Earthquakes today Alaska earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak021bms54qf (also filed as us7000fa5k). Read Mon, Sep 28, 2026, 10:23 AM UTC.