"4.6-Magnitude Earthquake Rattles Southern California on Anniversary of Deadly 1971 Quake"
A 4.6-magnitude earthquake shook Southern California near Malibu, widely felt in the Los Angeles region, with no immediate reports of major damage or injuries. The quake struck on the 53rd anniversary of the 1971 San Fernando earthquake, also known as the Sylmar earthquake, which killed 64 people and caused over $500 million in damage.