A modest but widely felt earthquake rolled through a wide swath of Southern California late Monday morning but there were no immediate reports of damage.
The 9:55 a.m. quake had an estimated magnitude of 4.7, said Nick Scheckel, seismic analyst at the California Institute of Technology’s seismological laboratory in Pasadena. He said a number of aftershocks were occurring.
The epicenter was about a dozen miles from the Riverside County desert community of Anza, about 100 miles southeast of Los Angeles.
The temblor, which occurred at a depth of eight miles, was felt sharply in the local area and caused a swaying or rolling motion in Los Angeles and San Diego as well as in Orange and San Bernardino counties.