2020-12-13T08:11:16.0000Z38.833168-122.8171691.63manualconfirmedIRIS0.84Md1Origin/20201213081434.058155.2962011Magnitude/20201213081434.058209.2962012IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73497235contributorID