2024-12-07T02:20:21.18Z40.303165435791-124.6896667480476.57999992370605manualconfirmedUSGS2.77md1Origin/20241207022241.872554.78002Magnitude/20241207022241.872609.78003USGS34 km W of Petrolia, CAregion namenccatalognc75098331contributorID