2021-12-30T18:07:07.0000Z40.272999-121.4727.57manualconfirmedIRIS2.93Md1Origin/20211230185826.860004.588418Magnitude/20211230185826.860056.588419IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalogus7000g80q,nc73669281contributorID