Utah earthquakes

M1.7 earthquake 12 km SSW of Levan, Utah

A magnitude 1.7 earthquake struck 12 km SSW of Levan, Utah on Thu, Oct 11, 2018, 4:35 AM MDT (10:35 UTC), 15 km (9 mi) below the surface.

A larger quake followed: M2.9 9 km SSE of Eureka, 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
1.7 (ml), micro
Local time
UTC
2018-10-11 10:35:05 UTC
Depth
15.0 km (9.3 mi), shallow
Epicenter
39.456° N, 111.910° 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 0.3 km horizontally, 0.4 km in depth
Magnitude uncertainty
±0.16
Depth from
From location
Station coverage gap
53°
Stations used
17

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 25 in the 60 days after this one and 5 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event uu60300407. Read Thu, Oct 1, 2026, 12:42 AM UTC.