A magnitude 3.2 earthquake was reported Saturday morning at 9:43 a.m. Pacific time in Oakland, in response to the U.S. Geological Survey.
The earthquake occurred lower than a mile from San Leandro, Calif., one mile from Castro Valley, Calif., three miles from Ashland, Calif. and 4 miles from Alameda, Calif.
Previously 10 days, there have been 4 earthquakes of magnitude 3.0 or larger centered close by.
A median of 234 earthquakes with magnitudes between 3.0 and 4.0 happen per yr in California and Nevada, in response to a latest three-year information pattern.
The earthquake occurred at a depth of 4.3 miles.