2024-12-06T07:13:39.13Z40.341667175293-124.74400329589817.3400001525879manualconfirmedUSGS3.31ml1Origin/20241206071548.491287.70317Magnitude/20241206071548.491338.70318USGS39 km WNW of Petrolia, CAregion namenccatalognc75097281contributorID