2025-05-08T10:03:11.79Z38.821834564209-122.7634963989262.34999990463257manualconfirmedUSGS0.76md1Origin/20250508100517.782722.168137Magnitude/20250508100517.782778.168138USGS3 km W of Cobb, CAregion namenccatalognc75178331contributorID