2021-06-30T03:07:32.0000Z38.819-122.8010033.1manualconfirmedIRIS0.84Md1Origin/20210630160729.85372.10130Magnitude/20210630160729.853745.10131IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73581141contributorID