Magnitude ML 4.2 Region SOUTHERN CALIFORNIA Date time 2014-12-24 05:51:51.5 UTC Location 33.19 N ; 115.60 W Depth 1 km Distances 151 km NE of Tijuana, Mexico / pop: 1,376,457 / local time: 21:51:51.5 2014-12-23 61 km N of Mexicali, Mexico / pop: 597,099 / local time: 21:51:51.5 2014-12-23 44 km N of El Centro, United States / pop: 42,598 / local time: 21:51:51.5 2014-12-23 9 km SW of Niland, United States / pop: 1,006 / local time: 21:51:51.5 2014-12-23 Source parameters provided by: Magnitude ML 3.5 Region SOUTHERN CALIFORNIA Date time 2014-12-24 06:00:11.6 UTC Location 33.19 N ; 115.60 W Depth 1 km Distances 151 km NE of Tijuana, Mexico / pop: 1,376,457 / local time: 22:00:11.6 2014-12-23 61 km N of Mexicali, Mexico / pop: 597,099 / local time: 22:00:11.6 2014-12-23 44 km N of El Centro, United States / pop: 42,598 / local time: 22:00:11.6 2014-12-23 9 km SW of Niland, United States / pop: 1,006 / local time: 22:00:11.6 2014-12-23 Source parameters provided...