2020-12-11T00:16:55.0000Z38.832165-122.816171.27manualconfirmedIRIS1.35Md1Origin/20201211002021.768913.2831396Magnitude/20201211002021.76897.2831397IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73496205contributorID