2021-04-11T07:16:02.0000Z34.384333-97.4263338.51manualconfirmedIRIS1.41ML1Origin/20210413140510.882569.8324844Magnitude/20210413140510.882622.8324845IRISOKLAHOMAregion nameNEIC PDEcatalogok2021hbgrcontributorID