2024-06-05T03:41:05.46Z40.2693328857422-124.58116912841823.5900001525879manualconfirmedUSGS1.86md1Origin/20240605062500.176318.979Magnitude/20240605062500.176376.980USGS26 km W of Petrolia, CAregion namenccatalognc75016502contributorID