2025-01-18T01:29:43.44Z40.3131675720215-124.5591659545916.3199996948242manualconfirmedUSGS1.93md1Origin/20250118013211.848861.356199Magnitude/20250118013211.848922.356200USGS23 km W of Petrolia, CAregion namenccatalognc75118851contributorID