4.0 Quake Jolts Bay Area

    SAN FRANCISCO, CA - FEBRUARY 12:  The north tower of the historic Golden Gate Bridge is viewed from the Marin Headlands on February 12, 2011 in San Francisco, California. When construction was completed in 1937 The Golden Gate Bridge was the longest suspension bridge span in the world and has become a destination landmark for millions of tourist each year. (Photo by George Rose/Getty Images)

    George Rose / Getty Images

    San Francisco was in for a rude awakening this morning, as a magnitude-4.0 quake hit the area just after 5:30 a.m. Though the quake was centered near El Cerrito, people reported feeling the shakes throughout San Francisco and as far as Palo Alto. There have been no reports of damage or injuries, though some commuter trains did have to stop so tracks could be inspected. The Bay Area has seen two earthquakes measuring above a 3.0 in the past 10 days.

    Read it at CBS San Francisco