Kansas earthquakes

M2.5 earthquake 2 km W of Freeport, Kansas

A magnitude 2.5 earthquake struck 2 km W of Freeport, Kansas on Wed, Aug 12, 2020, 9:17 PM CDT (02:17 UTC), 4 km (3 mi) below the surface.

A larger quake followed: M2.7 7 km N of Nardin, Oklahoma. This one was a foreshock.

Anthony forecastMore in Kansas

Map

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

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The earthquake

Magnitude
2.5 (mb_lg), micro
Local time
UTC
2020-08-13 02:17:28 UTC
Depth
4.5 km (2.8 mi), shallow
Epicenter
37.197° N, 97.886° W
Region
Kansas
Felt reports
5
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

5 people reported to the USGS what they felt; the strongest reported shaking was IV, light shaking.

Did You Feel It? map: shaking reported by the public
Shaking reported by the public, by area. Map: USGS Did You Feel It?

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 1.4 km horizontally, 2.5 km in depth
Magnitude uncertainty
±0.07
Depth from
From location
Station coverage gap
110°
Stations used
46

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 57 in the 60 days after this one and 25 in the 30 days before it.

After

Before

Earthquakes todayKansas earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event us6000bdsc. Read Thu, Sep 24, 2026, 5:38 AM UTC.