Alaska earthquakes

M2.2 earthquake 26 km ESE of Fox River, Alaska

A magnitude 2.2 earthquake struck 26 km ESE of Fox River, Alaska on Tue, Oct 23, 2018, 9:46 AM AKDT (17:46 UTC), 54 km (33 mi) below the surface.

A larger quake followed: M4.2 19 km SSW of Anchor Point, Alaska. This one was a foreshock.

Fox River forecastMore 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
2.2 (ml), micro
Local time
UTC
2018-10-23 17:46:44 UTC
Depth
53.9 km (33.5 mi), shallow
Epicenter
59.753° N, 150.541° 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
45

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 125 in the 60 days after this one and 52 in the 30 days before it.

After

The first 60 of 125.

Before

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak018dlth1t9 (also filed as ak20289594). Read Thu, Oct 1, 2026, 12:26 AM UTC.