2021-04-21T11:14:28.0000Z35.133667-95.3576675.72manualconfirmedIRIS1.58ML1Origin/20210421124927.648423.9245462Magnitude/20210421124927.648474.9245463IRISOKLAHOMAregion nameNEIC PDEcatalogok2021htvpcontributorID