Utah earthquakes

M1.5 earthquake 3 km SSW of Scofield, Utah

A magnitude 1.5 earthquake struck 3 km SSW of Scofield, Utah on Wed, Oct 7, 1981, 4:43 PM MDT (22:43 UTC), 6 km (4 mi) below the surface.

A larger quake followed: M1.8 9 km W of Nephi, Utah. 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
1.5 (md), micro
Local time
UTC
1981-10-07 22:43:14 UTC
Depth
6.1 km (3.8 mi), shallow
Epicenter
39.693° N, 111.175° W
Region
Utah
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 2.3 km horizontally, 19.7 km in depth
Depth from
From location
Station coverage gap
196°, poorly surrounded by stations
Stations used
7

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 19 in the 60 days after this one and 16 in the 30 days before it.

After

Before

Earthquakes todayUtah earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event uu50002780. Read Tue, Sep 22, 2026, 8:46 PM UTC.