A 5.1 magnitude earthquake was reported in North Carolina Sunday morning, but could be felt across the region.The U.S. Geological Survey reported the earthquake at 8:07 a.m in Sparta, North Carolina. Sparta is in Alleghany County, near the Virginia/North Carolina line.The depth of the quake measured at 9.2 km, roughly six miles.According to reports from the USGS, the quake was felt in many areas including