Utah earthquakes

M2.9 earthquake 6 km SSE of Salina, Utah

A magnitude 2.9 earthquake struck 6 km SSE of Salina, Utah on Sat, Jul 18, 1987, 10:17 AM MDT (16:17 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M3.2 30 km N of Beaver, 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
2.9 (md), micro
Local time
UTC
1987-07-18 16:17:01 UTC
Depth
10.3 km (6.4 mi), shallow
Epicenter
38.901° N, 111.842° 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 0.7 km horizontally, 0.9 km in depth
Depth from
From location
Station coverage gap
120°
Stations used
10

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 30 in the 60 days after this one and 5 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 uu50032945. Read Tue, Sep 22, 2026, 11:22 AM UTC.