A 3.7 magnitude earthquake was reported in East County early Thursday, the United States Geological Survey (USGS) reported. The quake happened just after 1:30 a.m. 11 kilometers northeast of Borrego Springs, according to USGS. So far, there are no reports of injuries or damage. The NBC 7 news room received at least one call overnight from someone who felt the earthquake in El Cajon. Please refresh this page for updates on this story. Details may change as more information becomes available. ...read more read less