A light, 4.7-magnitude earthquake struck in Northern California on Wednesday, according to the United States Geological Survey. The temblor happened at 6:34 p.m. Pacific time about 2 miles northwest of Cobb, Calif., or about 70 miles north of San Francisco, data from the agency shows.

An earthquake with a preliminary magnitude of 4.7 struck Lake County on New Year's Day, according to the U.S. Geological Survey.

A magnitude 4.7 earthquake hit Lake County in Northern California on New Year's Day with no major damage reported.