2025-09-16T04:43:43.13Z35.00816667-97.8765.59manualconfirmedUSGS1.62ml1Origin/20250916135324.901979.566412Magnitude/20250916135324.90203.566413USGS7 km SE of Chickasha, Oklahomaregion nameokcatalogok2025sdtdcontributorID