M3.5 earthquake 10 km NE of Quinlan, Oklahoma

A magnitude 3.5 earthquake struck 10 km NE of Quinlan, Oklahoma on Thu, Mar 2, 2017, 2:27 PM CST (20:27 UTC), 6 km (4 mi) below the surface.

A larger quake followed: M3.8 10 km S of Waynoka, Oklahoma. This one was a foreshock.

Map

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

The USGS ShakeMap: shaking estimated from seismic stations and the quake’s size, on the Modified Mercalli intensity scale.

4 people reported to the USGS what they felt; the strongest reported shaking was IV, light 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: 73 in the 60 days after this one and 29 in the 30 days before it.

The first 60 of 73.

From the USGS Earthquake Hazards Program and its partner networks, event us100086kz. Read Tue, Sep 22, 2026, 8:42 AM UTC.