Kansas earthquakes

M2.3 earthquake 3 km WSW of Mayfield, Kansas

A magnitude 2.3 earthquake struck 3 km WSW of Mayfield, Kansas on Wed, Jul 8, 2015, 1:37 PM CDT (18:37 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M3.0 8 km W of Deer Creek, Oklahoma. This one was a foreshock.

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

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The earthquake

Magnitude: 2.3 (mb_lg), micro
Local time: Wed, Jul 8, 2015, 1:37 PM CDT
UTC: 2015-07-08 18:37:33 UTC
Depth: 5.0 km (3.1 mi), shallow
Epicenter: 37.248° N, 97.588° W
Region: Kansas
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 1.3 km horizontally, 1.8 km in depth
Magnitude uncertainty: ±0.21
Depth from: Operator assigned
Station coverage gap: 68°
Stations used: 42

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 200 in the 60 days after this one and 0 in the 30 days before it.

After

The first 60 of 200.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us20002w62 (also filed as ismpkansas70119388). Read Wed, Sep 23, 2026, 8:13 PM UTC.