Oklahoma earthquakes

M2.4 earthquake 5 km W of Arcadia, Oklahoma

A magnitude 2.4 earthquake struck 5 km W of Arcadia, Oklahoma on Tue, Feb 23, 2016, 3:06 PM CST (21:06 UTC), 8 km (5 mi) below the surface.

A larger quake followed: M2.8 5 km W of Arcadia, Oklahoma. This one was a foreshock.

Edmond 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
2.4 (mb_lg), micro
Local time
UTC
2016-02-23 21:06:27 UTC
Depth
7.5 km (4.7 mi), shallow
Epicenter
35.673° N, 97.385° W
Region
Oklahoma
Felt reports
1
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

1 person reported to the USGS what they felt; the strongest reported shaking was I, not felt 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, 2.2 km in depth
Magnitude uncertainty
±0.19
Depth from
From location
Station coverage gap
68°
Stations used
42

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 166 in the 60 days after this one and 33 in the 30 days before it.

After

The first 60 of 166.

Before

Earthquakes todayOklahoma earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event us10004s5p. Read Tue, Sep 22, 2026, 3:54 PM UTC.