Oklahoma earthquakes

M2.9 earthquake 5 km W of Horntown, Oklahoma

A magnitude 2.9 earthquake struck 5 km W of Horntown, Oklahoma on Tue, May 21, 2019, 2:16 PM CDT (19:16 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M3.4 5 km N of Stroud, Oklahoma. This one was a foreshock.

Holdenville 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
2.9 (mb_lg), micro
Local time
UTC
2019-05-21 19:16:00 UTC
Depth
5.0 km (3.1 mi), shallow
Epicenter
35.096° N, 96.306° W
Region
Oklahoma
Felt reports
3
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

3 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.

Location uncertainty
About 0.8 km horizontally, 1.9 km in depth
Magnitude uncertainty
±0.05
Depth from
Operator assigned
Station coverage gap
46°
Stations used
90

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 39 in the 60 days after this one and 4 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 us60003qcd. Read Wed, Sep 30, 2026, 3:33 AM UTC.