2026-08-20T03:07:04.61Z35.01016667-97.413833337.84manualconfirmedUSGS0.81ml1Origin/20260821125220.784058.458377Magnitude/20260821125220.784124.458378USGS4 km W of Purcell, Oklahomaregion nameokcatalogok2026qghjcontributorID