Alaska earthquakes

M2.7 earthquake 35 km WSW of Chenega, Alaska

A magnitude 2.7 earthquake struck 35 km WSW of Chenega, Alaska on Mon, Jul 19, 2021, 8:04 PM AKDT (04:04 UTC), 2 km (1 mi) below the surface.

A larger quake followed: M3.3 59 km ENE of Chenega, Alaska. This one was a foreshock.

Seward 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: 2.7 (ml), micro
Local time: Mon, Jul 19, 2021, 8:04 PM AKDT
UTC: 2021-07-20 04:04:28 UTC
Depth: 1.7 km (1.1 mi), shallow
Epicenter: 59.941° N, 148.594° 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: 96

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 44 in the 60 days after this one and 17 in the 30 days before it.

After

Before

Earthquakes today Alaska earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak02198hfete (also filed as us7000enlz). Read Tue, Sep 29, 2026, 4:56 PM UTC.