2021-02-10T12:39:23.09Z45.6931667-112.16966676manualconfirmedUSGS1.05ml1Origin/20210210150430.202821.2923045Magnitude/20210210150430.20287.2923046USGS20 km SSW of Whitehall, Montanaregion namembcatalogmb80486959contributorID