2021-08-04T19:47:28.0000Z38.802502-122.7720030.59manualconfirmedIRIS0.35Md1Origin/20210804195102.92648.386051Magnitude/20210804195102.926535.386052IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73605776contributorID