Alaska earthquakes

M2.5 earthquake 155 km SE of Akutan, Alaska

A magnitude 2.5 earthquake struck 155 km SE of Akutan, Alaska on Tue, Nov 27, 2018, 2:38 AM AKST (11:38 UTC), 9 km (6 mi) below the surface.

A larger quake followed: M4.1 177 km SSE of Unalaska, 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
2.5 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2018-11-27 11:38:23 UTC
Depth
9.3 km (5.8 mi), shallow
Epicenter
52.980° N, 164.445° 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
17

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 48 in the 60 days after this one and 29 in the 30 days before it.

After

Before

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak018f7lnu4a (also filed as ak20500846). Read Mon, Oct 5, 2026, 2:49 AM UTC.