M3.3 earthquake 5 km ESE of Covington, Oklahoma

A magnitude 3.3 earthquake struck 5 km ESE of Covington, Oklahoma on Mon, Aug 17, 2015, 11:40 PM CDT (04:40 UTC), 7 km (4 mi) below the surface.

A larger quake followed: M3.6 2 km W of Cushing, Oklahoma. This one was a foreshock.

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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

Reviewed by a seismologist.

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

Within 100 km, magnitude 1.5 and up: 200 in the 60 days after this one and 0 in the 30 days before it.

The first 60 of 200.

From the USGS Earthquake Hazards Program and its partner networks, event us1000332b. Read Tue, Sep 22, 2026, 2:17 PM UTC.