Alaska earthquakes

M3.0 earthquake 276 km SE of Chiniak, Alaska

A magnitude 3.0 earthquake struck 276 km SE of Chiniak, Alaska on Thu, Jan 31, 2019, 8:37 PM AKST (05:37 UTC), 22 km (14 mi) below the surface.

A larger quake followed: M3.2 234 km SE of Chiniak, 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: 3.0 (ml), minor
Local time: Thu, Jan 31, 2019, 8:37 PM AKST
UTC: 2019-02-01 05:37:33 UTC
Depth: 22.2 km (13.8 mi), shallow
Epicenter: 56.153° N, 148.607° 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.

Location uncertainty: About 9.6 km horizontally, 11.2 km in depth
Magnitude uncertainty: ±0.05
Depth from: From location
Station coverage gap: 220°, poorly surrounded by stations
Stations used: 49

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 200 in the 60 days after this one and 0 in the 30 days before it.

After

The first 60 of 200.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us2000jlce (also filed as aacse0191h0ea5b, ak0191h0ea5b). Read Tue, Sep 22, 2026, 9:59 AM UTC.