2023-01-07T20:23:02.0000Z38.838165-122.8271641.93manualconfirmedIRIS1.08Md1Origin/20230107202529.954447.8471Magnitude/20230107202529.954496.8472IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73829721contributorID