LOS ANGELES (CNS) - A magnitude 3.4 earthquake was reported near Rancho Cucamonga on Tuesday morning, according to the U.S. Geological Survey.
The earthquake was 4.1 miles south southeast of Rancho Cucamonga and was reported at 3:33 a.m.
It was 4.3 miles deep. The earthquake was 4.9 miles north northwest of Jurupa Valley, 5.1 miles east of Ontario and 5.3 miles west northwest of Glen Avon.
There are no reports of damage or injuries.