Alaska earthquakes

M3.4 earthquake 63 km WSW of Unalaska, Alaska

A magnitude 3.4 earthquake struck 63 km WSW of Unalaska, Alaska on Thu, Jun 13, 2024, 4:54 PM AKDT (00:54 UTC), 98 km (61 mi) below the surface.

A larger quake followed: M3.7 55 km NE of Nikolski, Alaska. This one was a foreshock.

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Map

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

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The earthquake

Magnitude
3.4 (ml), minor
Local time
UTC
2024-06-14 00:54:28 UTC
Depth
98.0 km (60.9 mi), intermediate-depth
Epicenter
53.617° N, 167.398° 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 10.3 km horizontally, 3.0 km in depth
Magnitude uncertainty
±0.10
Depth from
From location
Station coverage gap
167°
Stations used
39

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 85 in the 60 days after this one and 43 in the 30 days before it.

After

The first 60 of 85.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us6000neyw (also filed as ak0247mjj8xq). Read Tue, Sep 29, 2026, 4:19 AM UTC.