An earthquake with a preliminary magnitude of 3.7 struck the coast of San Francisco on Friday morning, the United States Geological Survey reported. The earthquake occurred about three miles northwest of the San Francisco Zoo in the Pacific Ocean ...

An earthquake with a preliminary magnitude of 3.7 shook San Francisco on Friday morning, the U.S. Geological Survey said. The quake struck about three miles northwest of the San Francisco Zoo at 7:02 a.m. It had a depth of five miles, USGS said.

A 3.7-magnitude earthquake shook the San Francisco Bay Area in Northern California, the U.S. Geological Survey reported. The about 5-mile deep quake hit about three miles northwest from the San Francisco Zoo, at 7:02 a.m. on Friday, Jan. 10, according to the USGS.

A preliminary 3.7 magnitude earthquake struck Friday morning in San Francisco, according to the United States Geological Survey.

While Friday morning's 3.7 earthquake and its aftershocks near the San Andreas Fault may have been small, a USGS scientist says it is a reminder to stay prepared.

The San Francisco Peninsula shook three times in less than four hours on Friday, with all the earthquakes centered off Ocean Beach. The quakes of magnitude 3.6, 2.5 and 2.9 had epicenters 3 to 4 miles northwest of the San Francisco Zoo, according to the U.S. Geological Survey.

A magnitude 3.7 earthquake struck just off the coast of San Francisco Friday morning, adding a jolt to millions of residents to their morning routine.

SAN FRANCISCO - Several earthquakes struck near the San Francisco Zoo on Friday. The first, magnitude 3.6, downgraded from a 3.7, hit just after 7 a.m. The earthquake hit about 3 miles east of the zoo, according to the USGS. The quake had a depth of 8.4 kilometers, the agency said.

BEIJING, Jan. 23 (Xinhua) -- An earthquake with a magnitude of 5.8 jolted 17 km ENE of San Francisco, Philippines at 23:39:48 GMT on Wednesday, the U.S. Geological Survey said. The epicenter, with a depth of 25.7 km, was initially determined to be at 10.14 degrees north latitude and 125.30 degrees east longitude. ■

An earthquake with a 3.7 magnitude struck just off the coast of San Francisco, according to data from the U.S. Geological Survey. This is a breaking news update. More information to be added as available.

we will always make sure San Francisco is ready." The earthquake's depth was measured at a little more than 5 miles, the USGS said. No other information was immediately available. Updates to come.

A magnitude 3.7 earthquake hit Concord Sunday morning, the United States Geological Survey said. The quake hit between Willow Pass and Clayton roads, near 6th Street, around 8:49 a.m. According to the USGS, the earthquake had a depth of nearly 9 miles.