2024-01-19T02:23:31.0000Z38.828835-122.8153311.6manualconfirmedIRIS1.49Md1Origin/20240119022645.339439.237832Magnitude/20240119022645.339492.237833IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73991366contributorID