Kansas earthquakes

M2.7 earthquake 4 km NE of Palco, Kansas

A magnitude 2.7 earthquake struck 4 km NE of Palco, Kansas on Wed, Nov 3, 2021, 5:10 AM CDT (10:10 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M2.8 10 km NNW of Cawker City, Kansas. This one was a foreshock.

Plainville 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
2.7 (mb_lg), micro
Local time
UTC
2021-11-03 10:10:47 UTC
Depth
5.0 km (3.1 mi), shallow
Epicenter
39.283° N, 99.535° 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.

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 3.2 km horizontally, 1.5 km in depth
Magnitude uncertainty
±0.10
Depth from
Operator assigned
Station coverage gap
47°
Stations used
49

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 6 in the 60 days after this one and 1 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us7000fr3j. Read Sun, Sep 27, 2026, 5:47 AM UTC.