2023-05-12T10:18:41.0000Z40.196-121.0998336.06manualconfirmedIRIS5.2Mw1Origin/20230512135533.538531.330558Magnitude/20230512135533.538583.330559IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognn00859415,us6000kbd8,usauto6000kbd8,nc73887046,pt23132001,ew1683886730contributorID