2021-03-21T11:59:52.929Z35.36433333-97.921666675.52manualconfirmedUSGS1.55ml1Origin/20210322212142.67553.6388063Magnitude/20210322212142.675556.6388064USGS3 km SSE of Union City, Oklahomaregion nameokcatalogok2021fpgmcontributorID