Oklahoma earthquakes

M2.8 earthquake 6 km SW of Dibble, Oklahoma

A magnitude 2.8 earthquake struck 6 km SW of Dibble, Oklahoma on Sun, Mar 14, 2021, 6:00 AM CDT (11:00 UTC), 7 km (4 mi) below the surface.

A larger quake followed: M3.2 2 km SE of Union City, Oklahoma. This one was a foreshock.

Dibble 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
2.8 (ml), micro
Local time
UTC
2021-03-14 11:00:16 UTC
Depth
7.0 km (4.3 mi), shallow
Epicenter
34.989° N, 97.668° W
Region
Oklahoma
Felt reports
10
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

10 people reported to the USGS what they felt; the strongest reported shaking was III, weak shaking.

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.

Magnitude uncertainty
±0.24
Depth from
Operator assigned
Station coverage gap
34°
Stations used
98

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 196 in the 60 days after this one and 0 in the 30 days before it.

After

The first 60 of 196.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ok2021fcka (also filed as us7000dj9g). Read Tue, Sep 22, 2026, 11:39 PM UTC.