Kansas earthquakes

M2.7 earthquake 10 km WNW of Caldwell, Kansas

A magnitude 2.7 earthquake struck 10 km WNW of Caldwell, Kansas on Sun, Jul 30, 2017, 3:19 PM CDT (20:19 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M4.3 9 km ESE of Jefferson, Oklahoma. This one was a foreshock.

Caldwell forecast More 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 (ml), micro
Local time: Sun, Jul 30, 2017, 3:19 PM CDT
UTC: 2017-07-30 20:19:15 UTC
Depth: 4.9 km (3.0 mi), shallow
Epicenter: 37.069° N, 97.717° W
Region: Kansas
Felt reports: 1
Tsunami flag: No
Status: Reviewed by a seismologist

Did you feel it?

1 person reported to the USGS what they felt; the strongest reported shaking was III, weak shaking.

How well it is located

Reviewed by a seismologist.

Location uncertainty: About 1.5 km horizontally, 3.9 km in depth
Magnitude uncertainty: ±0.11
Station coverage gap: 74°
Stations used: 34

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 182 in the 60 days after this one and 57 in the 30 days before it.

After

The first 60 of 182.

Before

Earthquakes today Kansas earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event us2000a2qy (also filed as ismpkansas70231728). Read Mon, Sep 28, 2026, 4:31 AM UTC.