2024-12-06T21:31:19.96Z40.253833770752-124.53316497802717.4300003051758manualconfirmedUSGS2.68md1Origin/20241206213356.004479.76382Magnitude/20241206213356.004532.76383USGS22 km W of Petrolia, CAregion namenccatalognc75098051contributorID