2025-02-21T04:09:10.43Z38.838165283203097-122.8004989624021.88manualconfirmedUSGS0.74md1Origin/20250221041146.706925.189290Magnitude/20250221041146.706982.189291USGS7 km WNW of Cobb, CAregion namenccatalognc75136897contributorID