2026-08-31T11:05:32.88Z35.54033333-96.747333336.47manualconfirmedUSGS1.99ml1Origin/20260831122201.430701.44923Magnitude/20260831122201.430761.44924USGS8 km NW of Prague, Oklahomaregion nameokcatalogok2026razscontributorID