City News Service
A 3.0-magnitude earthquake struck east of San Diego County early today, according to a preliminary report from the U.S. Geological Survey.The temblor struck at 4:39 a.m. two miles northeast of Ocotillo Wells, 41 miles northwest of El Centro and 66 miles east-northeast of San Diego, according to the computer-generated USGS report.
There were no immediate reports of injury or damage.