2023-03-23T11:12:25.0000Z38.549333-122.55616710.77manualconfirmedIRIS1.34Md1Origin/20230324185656.221951.217648Magnitude/20230324185656.222001.217649IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73860980contributorID