Missouri earthquakes

M2.0 earthquake 6 km WNW of Frohna, Missouri

A magnitude 2.0 earthquake struck 6 km WNW of Frohna, Missouri on Mon, Feb 27, 2012, 8:42 PM CST (02:42 UTC), 4 km (2 mi) below the surface.

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Map

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

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The earthquake

Magnitude
2.0 (Md, duration), micro
Magnitude from
NM
Local time
UTC
2012-02-28 02:42:33 UTC
Depth
3.6 km (2.2 mi), shallow
Epicenter
37.668° N, 89.681° W
Region
Missouri
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 0.6 km horizontally, 3.1 km in depth
Magnitude uncertainty
±0.41
Depth from
From location
Station coverage gap
62°
Stations used
24

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 1 in the 60 days after this one and 5 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event nm609353. Read Thu, Oct 1, 2026, 10:30 AM UTC.