Alaska earthquakes

M5.5 earthquake 3 km ESE of Farmers Loop, Alaska

A magnitude 5.5 earthquake struck 3 km ESE of Farmers Loop, Alaska on Wed, Jun 21, 1967, 8:04 AM GMT-10 (18:04 UTC), 13 km (8 mi) below the surface.

A larger quake followed: M5.7 15 km SSW of Badger, Alaska. This one was a foreshock.

Farmers Loop forecastMore in Alaska

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The earthquake

Magnitude
5.5 (mw), moderate
Local time
UTC
1967-06-21 18:04:51 UTC
Depth
13.4 km (8.3 mi), shallow
Epicenter
64.901° N, 147.632° 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.

Magnitude uncertainty
±0.24
Depth from
From location

Nearest places

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

Nearby

Within 100 km, magnitude 2.5 and up: 3 in the 60 days after this one and 0 in the 30 days before it.

After

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event iscgem834741 (also filed as ushis2963). Read Mon, Sep 28, 2026, 8:36 PM UTC.