2021-09-07T17:34:57.0000Z39.2178-120.06718.6manualconfirmedIRIS-0.2ml1Origin/20210907221829.97265.735503Magnitude/20210907221829.972701.735504IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognn00821550contributorID