2020-12-07T08:04:51.899Z36.8585-98.82055.19manualconfirmedUSGS1.24ml1Origin/20201208141837.580853.2737007Magnitude/20201208141837.580879.2737008USGS14 km WNW of Alva, Oklahomaregion nameokcatalogok2020xzqocontributorID