2020-12-24T06:22:09.932Z36.11028671-97.87170414.244492054manualconfirmedUSGS1.84ml1Origin/20201224062419.708658.403357Magnitude/20201224062419.708712.403358USGS2 km E of Hennessey, Oklahomaregion nameokcatalogok2020zeoscontributorID