Alaska earthquakes

M1.6 earthquake 15 km ESE of Fox River, Alaska

A magnitude 1.6 earthquake struck 15 km ESE of Fox River, Alaska on Thu, Mar 15, 2018, 10:01 AM AKDT (18:01 UTC), 38 km (24 mi) below the surface.

A larger quake followed: M3.0 8 km WSW of Anchor Point, Alaska. This one was a foreshock.

Fox River forecast More in Alaska

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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: 1.6 (ML, local (Richter)), micro
Magnitude from: Alaska Earthquake Center
Local time: Thu, Mar 15, 2018, 10:01 AM AKDT
UTC: 2018-03-15 18:01:21 UTC
Depth: 38.3 km (23.8 mi), shallow
Epicenter: 59.797° N, 150.707° 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: 30

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 155 in the 60 days after this one and 69 in the 30 days before it.

After

The first 60 of 155.

Before

Earthquakes today Alaska earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0183eohqso (also filed as ak18698273). Read Sun, Oct 4, 2026, 12:46 PM UTC.