Oklahoma earthquakes

M3.0 earthquake 16 km SE of Waynoka, Oklahoma

A magnitude 3.0 earthquake struck 16 km SE of Waynoka, Oklahoma on Sun, Aug 13, 2017, 8:06 PM CDT (01:06 UTC), 6 km (4 mi) below the surface.

A larger quake followed: M3.1 26 km SSE of Protection, Kansas. This one was a foreshock.

Waynoka 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
3.0 (ml), minor
Local time
UTC
2017-08-14 01:06:52 UTC
Depth
6.2 km (3.9 mi), shallow
Epicenter
36.458° N, 98.774° 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 2.3 km horizontally, 7.7 km in depth
Station coverage gap
49°
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: 73 in the 60 days after this one and 46 in the 30 days before it.

After

The first 60 of 73.

Before

Earthquakes todayOklahoma earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event us2000a7vx. Read Wed, Sep 23, 2026, 5:19 AM UTC.