Missouri earthquakes

M1.9 earthquake 9 km ESE of Marston, Missouri

A magnitude 1.9 earthquake struck 9 km ESE of Marston, Missouri on Thu, Jul 22, 1982, 7:05 PM CDT (00:05 UTC), 3 km (2 mi) below the surface.

A larger quake followed: M2.7 3 km E of Bragg City, Missouri. 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
1.9 (Md, duration), micro
Magnitude from
NM
Local time
UTC
1982-07-23 00:05:16 UTC
Depth
3.3 km (2.1 mi), shallow
Epicenter
36.480° N, 89.520° 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.

Depth from
From location

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 16 in the 60 days after this one and 15 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event nm601753. Read Thu, Oct 1, 2026, 11:03 AM UTC.