A magnitude 3.9 earthquake gave the San Francisco Bay Area a short jolt on Monday night. The quake hit shortly after 7:45 p.m. and was centered near Dublin, according to the U.S. Geological Survey. The earthquake initially had a preliminary magnitude of 4.

A magnitude 4.0 earthquake struck the East Bay Monday evening, according to the U.S. Geological Survey.Officials said the earthquake struck at 7:46 p.m., with the epicenter about three miles west of Dublin,

A minor, 3.9-magnitude earthquake struck in the San Francisco Bay Area on Monday, according to the United States Geological Survey. The temblor happened at 7:46 p.m. Pacific time about 3 miles northwest of Dublin, Calif., data from the agency shows. U.S.G.S. data earlier reported that the magnitude was 4.