Alaska earthquakes

M2.8 earthquake 241 km SE of Chiniak, Alaska

A magnitude 2.8 earthquake struck 241 km SE of Chiniak, Alaska on Mon, Mar 25, 2019, 11:23 PM AKDT (07:23 UTC), 21 km (13 mi) below the surface.

A larger quake followed: M3.4 242 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: 2.8 (ml), micro
Local time: Mon, Mar 25, 2019, 11:23 PM AKDT
UTC: 2019-03-26 07:23:03 UTC
Depth: 20.6 km (12.8 mi), shallow
Epicenter: 56.233° N, 149.228° 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 9.1 km horizontally, 10.2 km in depth
Magnitude uncertainty: ±0.07
Depth from: From location
Station coverage gap: 225°, poorly surrounded by stations
Stations used: 43

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 178 in the 60 days after this one and 21 in the 30 days before it.

After

The first 60 of 178.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us70003a7e (also filed as aacse0193wozh7m, ak0193wozh7m). Read Tue, Sep 22, 2026, 11:20 PM UTC.