There have been reports of a small earthquake in Irving.
The U.S. Geological Survey believes a 2.4 magnitude quake hit near the same area the that has been shaken by 15 other earthquakes since late October.
The USGS has had more than a dozen reports so far. The next step is for a seismologist to confirm what people in Irving say they felt.
The latest news from around North Texas.
Sixteen quakes have rattled North Texas since Oct. 28. Fifteen of those were in Irving.