2023-04-11T07:57:13.0000Z44.3911557.4190823.79manualconfirmedSISMOAZUR0.84MLv1Origin/20230411131648.339888.2118Magnitude/20230411131648.33995.2119quarry blastSISMOAZURNORTHERN ITALYregion nameOCAcatalogoca2023hbibcontributorID