2022-03-21T05:06:15.0000Z38.837502-122.7831651.46manualconfirmedIRIS0.85Md1Origin/20220321050848.071657.50817Magnitude/20220321050848.07171.50818IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73708306contributorID