2025-07-11T15:52:42.19Z38.8214988708496-122.7663345336911.83000004291534manualconfirmedUSGS1.1md1Origin/20250711155511.283552.392046Magnitude/20250711155511.283604.392047USGS4 km W of Cobb, CAregion namenccatalognc75208437contributorID