2021-01-19T18:35:22.0000Z36.7-97.6681676.55manualconfirmedIRIS1.51ML1Origin/20210120155743.054081.1627522Magnitude/20210120155743.054132.1627523IRISOKLAHOMAregion nameNEIC PDEcatalogok2021bihwcontributorID