2025-05-26T05:54:03.61Z40.2638320922852-124.49050140380919.850000381469702manualconfirmedUSGS2.86md1Origin/20250527082415.304359.6507Magnitude/20250527082415.304419.6508USGS19 km W of Petrolia, CAregion namenccatalognc75186566contributorID