4.0-Magnitude Quake Hits SF Bay Area

4.0-Magnitude Quake Hits SF Bay Area

A magnitude 4.0 earthquake rattled Concord, Calif., Sunday, the U.S. Geological Survey reported. The quake was felt across San Francisco's East Bay, Peninsual and parts of South Bay area, while three other smaller quakes were also reported in the area on Sunday, according to USGS. The quake hit at about 3:13 p.m. Pacific time at a depth of 8.7 miles.