2026-08-25T20:52:42.07Z38.832668304443-122.808670043942.170000076294manualconfirmedUSGS0.71md1Origin/20260825205446.535151.9668Magnitude/20260825205446.535213.9669USGS8 km W of Cobb, CAregion namenccatalognc75425037contributorID