A series of earthquakes have been reported near El Centro Monday, the largest a 4.8 magnitude at 12:36 a.m. according to the U.S. Geological Survey. It was a half mile northwest of El Centro. It was about 10 miles deep. A series of smaller earthquakes followed, including a 4.5 magnitude aftershock. MORE: https://www.cbs8.com/article/news/local/did-you-feel-it-earthquake-felt-across-san-diego/509-fb8e6368-e661-4016-a38d-5b3ecec78ff3