2023-05-14T12:38:17.0000Z38.779833-122.7778333.74manualconfirmedIRIS1.32Md1Origin/20230517005552.7214.373123Magnitude/20230517005552.721453.373124IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73887976contributorID