2020-12-10T12:03:36.0000Z38.830002-122.809672.02manualconfirmedIRIS0.66Md1Origin/20201210120625.54246.2808509Magnitude/20201210120625.542489.2808510IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73496030contributorID