Earthquakes continue to rock the region today.
A magnitude-4.5 temblor centered 1 mile north of Yorba Linda struck at 9:33 a.m. Wednesday and was felt in Southwest Riverside County. The quake follows a magnitude-4.5 temblor that struck the same area at 11:23 p.m. Tuesday.
Dozens of aftershocks have been reported since the initial quake.
There are no reports of damage or injuries.
The U.S. Geological Service offers a real-time earthquake map HERE.