Oklahoma earthquakes

M3.0 earthquake 7 km NNE of Lake Aluma, Oklahoma

A magnitude 3.0 earthquake struck 7 km NNE of Lake Aluma, Oklahoma on Wed, Jun 18, 2014, 5:30 AM CDT (10:30 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M4.1 7 km NE of Lake Aluma, Oklahoma. This one was a foreshock.

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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
3.0 (ml), minor
Local time
UTC
2014-06-18 10:30:18 UTC
Depth
5.3 km (3.3 mi), shallow
Epicenter
35.597° N, 97.400° W
Region
Oklahoma
Felt reports
12
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

12 people reported to the USGS what they felt; the strongest reported shaking was IV, light 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.

Station coverage gap
56°
Stations used
0

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 199 in the 60 days after this one and 0 in the 30 days before it.

After

The first 60 of 199.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usc000rha6. Read Tue, Sep 22, 2026, 9:39 PM UTC.