Alaska earthquakes

M2.7 earthquake 28 km S of Tatitlek, Alaska

A magnitude 2.7 earthquake struck 28 km S of Tatitlek, Alaska on Wed, Oct 24, 2018, 1:48 PM AKDT (21:48 UTC), 15 km (9 mi) below the surface.

A larger quake followed: M2.9 35 km NNW of Valdez, 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: 2.7 (ml), micro
Local time: Wed, Oct 24, 2018, 1:48 PM AKDT
UTC: 2018-10-24 21:48:07 UTC
Depth: 15.0 km (9.3 mi), shallow
Epicenter: 60.610° N, 146.743° 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: 122

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 67 in the 60 days after this one and 40 in the 30 days before it.

After

The first 60 of 67.

Before

Earthquakes today Alaska earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak018dnjehbv (also filed as ak20289918, us1000hgru). Read Wed, Sep 30, 2026, 8:36 PM UTC.