2021-09-28T18:22:50.99Z45.0163333-112.77666675.66manualconfirmedUSGS0.99ml1Origin/20210929154059.122898.15665Magnitude/20210929154059.122946.15666USGS24 km SSW of Dillon, Montanaregion namembcatalogmb80524954contributorID