Mar 05, 2012, 07.50 PM | Source: Reuters
QUAKE-CALIFORNIA:Earthquake rattles northern California - USGS
The quake, which was initially reported at a 4.3 magnitude, was centered a mile (1.6 km) southeast of East Richmond Heights, northeast of San Francisco, and was at a depth of 5.5 miles (8.8 km), the USGS said.
There were no immediate reports of damage or injuries.
(Editing by Paul Simao)