2025-01-27T14:57:53.15Z40.2878341674805-124.52649688720710.329999923706101manualconfirmedUSGS1.46md1Origin/20250127150008.370956.419765Magnitude/20250127150008.371011.419766USGS21 km W of Petrolia, CAregion namenccatalognc75123956contributorID