Oklahoma earthquakes

M1.6 earthquake 17 km ESE of Buffalo, Oklahoma

A magnitude 1.6 earthquake struck 17 km ESE of Buffalo, Oklahoma on Wed, Mar 4, 2020, 4:33 AM CST (10:33 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M2.7 17 km SE of Waynoka, Oklahoma. This one was a foreshock.

Buffalo forecastMore in Oklahoma

Map

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

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The earthquake

Magnitude
1.6 (ml), micro
Local time
UTC
2020-03-04 10:33:36 UTC
Depth
5.0 km (3.1 mi), shallow
Epicenter
36.770° N, 99.452° W
Region
Oklahoma
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.

Magnitude uncertainty
±0.23
Depth from
Operator assigned
Station coverage gap
107°
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: 29 in the 60 days after this one and 24 in the 30 days before it.

After

Before

Earthquakes todayOklahoma earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ok2020elxp. Read Sun, Sep 27, 2026, 12:53 AM UTC.