2021-01-21T19:05:48.75Z45.1768333-112.4136667-2manualconfirmedUSGS0.99ml1Origin/20210121232000.053538.1708021Magnitude/20210121232000.053587.1708022USGS18 km ESE of Dillon, Montanaregion namembcatalogmb80484859contributorID