2021-12-01T03:06:05.98Z36.36516667-97.34656manualconfirmedUSGS1.95ml1Origin/20211201144814.375692.364622Magnitude/20211201144814.375741.364623USGS9 km NNW of Perry, Oklahomaregion nameokcatalogok2021xmmdcontributorID