Kentucky earthquakes

M2.3 earthquake 7 km NNW of Columbus, Kentucky

A magnitude 2.3 earthquake struck 7 km NNW of Columbus, Kentucky on Wed, Jul 10, 2013, 2:26 AM CDT (07:26 UTC), 11 km (7 mi) below the surface.

A larger quake followed: M3.3 7 km S of Hornbeak, Tennessee. This one was a foreshock.

Bardwell forecastMore in Kentucky

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, duration), micro
Magnitude from
NM
Local time
UTC
2013-07-10 07:26:39 UTC
Depth
11.2 km (7.0 mi), shallow
Epicenter
36.823° N, 89.144° W
Region
Kentucky
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 1.0 km horizontally, 3.4 km in depth
Magnitude uncertainty
±0.39
Depth from
From location
Station coverage gap
70°
Stations used
25

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 7 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event nm609985 (also filed as nm071013a). Read Mon, Oct 5, 2026, 8:12 AM UTC.