2023-09-10T00:59:14.0000Z38.3215-122.5136.99manualconfirmedIRIS1.79Md1Origin/20230910194823.802913.541304Magnitude/20230910194823.802967.541305IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73935246contributorID