2024-12-08T06:15:14.95Z40.3036651611328-124.3933334350596.92999982833862manualconfirmedUSGS2.23md1Origin/20241208061703.054414.85259Magnitude/20241208061703.054468.85260USGS9 km W of Petrolia, CAregion namenccatalognc75099321contributorID