Calaveras Fault 6.5 that occurred in 1911 in the Morgan Hill area. The most recent of these was a magnitude 6.2 earthquake near Morgan Hill in 1984. A magnitude 5.6 earthquake occurred on the Calaveras Fault on October 30, 2007 at 20:04 PDT (October 31, at 03:04 UTC), near Alum Rock. Prior to the 2014 South Napa earthquake, it was the most powerful quake to hit the Bay Area since the Loma Prieta earthquake of 1989, and the largest on the Calaveras Fault since 1984. Although it has been known for some time that the Calaveras and Hayward faults merge in the
Sports in the San Francisco Bay Area both teams played against each other, and Oakland swept the Giants in a 4-game series. However, the series is probably best known for the 1989 Loma Prieta earthquake which struck on the day of Game 3. San Francisco was ranked #1 in 2012 among America's Best Baseball cities. The study examined which U.S. metro areas have produced the most Major Leaguers since 1920. Oakland is home of the Golden State Warriors in the NBA, who currently play at the Oracle Arena. The Warriors originally played in Philadelphia, but relocated to San Francisco in 1962 and then to Oakland in 1971.