2024-12-12T22:53:58.18Z40.3004989624023-124.47699737548817.7900009155273manualconfirmedUSGS2.16md1Origin/20241212225602.841141.128142Magnitude/20241212225602.841191.128143USGS17 km W of Petrolia, CAregion namenccatalognc75102471contributorID