M3.0 earthquake 7 km SSW of Glencoe, Oklahoma

A magnitude 3.0 earthquake struck 7 km SSW of Glencoe, Oklahoma on Fri, Jul 24, 2015, 11:49 PM CDT (04:49 UTC), 4 km (3 mi) below the surface.

A larger quake followed: M3.3 12 km N of Seminole, Oklahoma. This one was a foreshock.

Map

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

3 people reported to the USGS what they felt; the strongest reported shaking was II, 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 us2000301h. Read Tue, Sep 22, 2026, 6:54 PM UTC.