2021-12-20T09:33:09.58Z34.76683333-97.556333337manualconfirmedUSGS2.15ml1Origin/20211220163209.637689.516505Magnitude/20211220163209.637725.516506USGS6 km SE of Erin Springs, Oklahomaregion nameokcatalogok2021yvrmcontributorID