M3.0 earthquake 6 km SSE of Byron, OK

A magnitude 3.0 earthquake struck 6 km SSE of Byron, OK on Sat, Jan 3, 2015, 12:28 PM CST (18:28 UTC), 6 km (4 mi) below the surface.

A larger quake followed: M3.8 4 km NE of Hunter, Oklahoma. This one was a foreshock.

Map

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

1 person 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 usc000tbgq. Read Tue, Sep 22, 2026, 10:58 AM UTC.