2023-07-04T09:57:46.0000Z39.253333-122.802510.39manualconfirmedIRIS1.63Md1Origin/20230705202201.06195.56626Magnitude/20230705202201.062002.56627IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73908671contributorID