A 3.6-magnitude earthquake struck in Warner Springs, north of Julian, at 3:40 a.m. Friday, according to the U.S. Geological Survey.
People across San Diego County reported to CBS 8 in San Diego feeling the earthquake. It was centered 11.4 miles north of Julian and 17.3 miles north of San Diego County Estates.
It was felt in parts of Borrego Springs and Ramona.
The earthquake was about a half-mile deep and was 25.8 miles east of Escondido.