Alaska earthquakes

M2.1 earthquake 56 km E of Akutan, Alaska

A magnitude 2.1 earthquake struck 56 km E of Akutan, Alaska on Fri, May 18, 2018, 12:48 AM AKDT (08:48 UTC), 75 km (47 mi) below the surface.

A larger quake followed: M3.8 69 km NNE of Akutan, Alaska. This one was a foreshock.

Akutan forecastMore in Alaska

Map

Where this earthquake was located, with the others nearby. Select one for its page.

Open the live map with earthquakes

The earthquake

Magnitude
2.1 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2018-05-18 08:48:29 UTC
Depth
75.2 km (46.7 mi), intermediate-depth
Epicenter
54.185° N, 164.923° 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
29

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 111 in the 60 days after this one and 58 in the 30 days before it.

After

The first 60 of 111.

Before

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0186cd7plv (also filed as ak19636453). Read Thu, Oct 1, 2026, 2:37 AM UTC.