Alaska earthquakes

M1.5 earthquake 18 km NE of Karluk, Alaska

A magnitude 1.5 earthquake struck 18 km NE of Karluk, Alaska on Sat, Aug 31, 2019, 1:06 AM AKDT (09:06 UTC), 40 km (25 mi) below the surface.

A larger quake followed: M3.4 14 km NNW of Aleneva, Alaska. This one was a foreshock.

Womens Bay 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: 1.5 (ml), micro
Local time: Sat, Aug 31, 2019, 1:06 AM AKDT
UTC: 2019-08-31 09:06:07 UTC
Depth: 40.1 km (24.9 mi), shallow
Epicenter: 57.668° N, 154.214° 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: 24

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 105 in the 60 days after this one and 48 in the 30 days before it.

After

The first 60 of 105.

Before

Earthquakes today Alaska earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak019b60zj96 (also filed as aacse019b60zj96). Read Mon, Sep 28, 2026, 7:17 AM UTC.