2024-02-16T15:13:06.0000Z40.654-121.6996678.6manualconfirmedIRIS2.59Md1Origin/20240216214254.686586.4366Magnitude/20240216214254.686637.4367IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc74003566contributorID