Utah earthquakes

M2.3 earthquake 8 km SSW of Hatch, Utah

A magnitude 2.3 earthquake struck 8 km SSW of Hatch, Utah on Thu, Feb 6, 1986, 5:19 AM MST (12:19 UTC), 1 km (1 mi) below the surface.

A larger quake followed: M2.4 12 km WSW of Panguitch, Utah. This one was a foreshock.

Panguitch forecastMore in Utah

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
2.3 (md), micro
Local time
UTC
1986-02-06 12:19:28 UTC
Depth
1.3 km (0.8 mi), shallow
Epicenter
37.577° N, 112.471° 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 1.2 km horizontally, 4.4 km in depth
Depth from
From location
Station coverage gap
160°
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: 3 in the 60 days after this one and 1 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 uu50028280. Read Tue, Sep 22, 2026, 10:47 AM UTC.