A minor earthquake occurred at 3:44:49 PM (PDT) on Thursday, March 25, 2010.
The magnitude 3.4 event occurred 9 km (5 miles) NW of Parkfield, CA.
The hypocentral depth is 10 km ( 6 miles).
The magnitude 3.4 event occurred 9 km (5 miles) NW of Parkfield, CA.
The hypocentral depth is 10 km ( 6 miles).