2021-03-22T22:40:37.0000Z38.752499-122.7141650.39manualconfirmedIRIS0.78Md1Origin/20210322224320.017551.6393523Magnitude/20210322224320.017603.6393524IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73540815contributorID