4.8-magnitude quake shakes Baja

A 4.8-magnitude earthquake shook Baja Mexico at 10:33 a.m. Saturday, according to the U.S. Geological Survey. The quake was located 71 miles east of Tijuana and 22 miles south-southwest of Seeley, Calif.

The quake was felt as far north as San Diego but there were no reports of damage there, authorities said.

The quake was one of a cluster of four seismic events located very close to one another just south of the border, according to the USGS. The first was a magnitude 4.9 quake that occurred at 10:30 a.m.; the second was the 4.8 magnitude quake at 10:33 a.m.; the third was a 1.9 magnitude quake at 10:52 a.m. and the fourth was a 3.6 magnitude quake at 10:59 a.m.