2025-03-14T03:50:23.17Z40.3153343200684-124.45583343505911.710000038147manualconfirmedUSGS2.49md1Origin/20250314035210.301031.121283Magnitude/20250314035210.301083.121284USGS15 km W of Petrolia, CAregion namenccatalognc75148381contributorID