2023-05-17T06:16:24.0000Z40.235667-121.1586.02manualconfirmedIRIS1.86Md1Origin/20230519062012.188325.395762Magnitude/20230519062012.188376.395763IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc71130469,nn00859624contributorID