2024-04-02T12:57:46.0000Z38.822333-122.7871671.42manualconfirmedIRIS0.37Md1Origin/20240403210010.331214.68074Magnitude/20240403210010.331262.68075IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc74027906contributorID