2025-05-27T21:48:51.829Z35.76483333-98.4853333310.46manualconfirmedUSGS1.15ml1Origin/20250528150547.054203.23427Magnitude/20250528150547.054255.23428USGS10 km WNW of Greenfield, Oklahomaregion nameokcatalogok2025kikqcontributorID