2021-03-17T10:07:07.0000Z44.397.4262.37manualconfirmedSISMOAZUR1.48MLv1Origin/20210317173102.548704.5949763Magnitude/20210317173102.548753.5949764quarry blastSISMOAZURNULLregion nameOCAcatalogoca2021fhutcontributorID