Alaska earthquakes

M2.4 earthquake 24 km WSW of Nanwalek, Alaska

A magnitude 2.4 earthquake struck 24 km WSW of Nanwalek, Alaska on Thu, Nov 21, 2019, 11:40 AM AKST (20:40 UTC), 54 km (33 mi) below the surface.

A larger quake followed: M4.5 56 km WNW of Nanwalek, Alaska. This one was a foreshock.

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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: 2.4 (ml), micro
Local time: Thu, Nov 21, 2019, 11:40 AM AKST
UTC: 2019-11-21 20:40:25 UTC
Depth: 53.6 km (33.3 mi), shallow
Epicenter: 59.240° N, 152.295° 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: 78

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: at least 199 in the 60 days after this one and 110 in the 30 days before it.

After

The first 60 of at least 199.

Before

Earthquakes today Alaska earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak019extt35q (also filed as us70006b9e). Read Wed, Sep 30, 2026, 4:05 PM UTC.