2022-12-20T13:53:19.0000Z40.518667-124.38917.56manualconfirmedIRIS3.1ML1Origin/20221221085453.732971.885108Magnitude/20221221085453.733021.885109IRISNEAR COAST OF NORTHERN CALIF.region nameNEIC PDEcatalogus6000jakk,nc73821516contributorID