2026-02-26T22:35:18.1Z35.62-98.03056.71manualconfirmedUSGS1.11ml1Origin/20260227152642.158346.78789Magnitude/20260227152642.158404.78790USGS8 km ENE of Calumet, Oklahomaregion nameokcatalogok2026eaawcontributorID