2022-10-20T00:01:48.0000Z38.811668-122.8160022.66manualconfirmedIRIS0.75Md1Origin/20221020000510.316978.448918Magnitude/20221020000510.317038.448919IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73796006contributorID