2021-06-18T22:48:15.0000Z39.392833-123.2723336.65manualconfirmedIRIS2.46Md1Origin/20210619061253.034659.81908Magnitude/20210619061253.034708.81909IRISNEAR COAST OF NORTHERN CALIF.region nameNEIC PDEcatalognc73578805contributorID