2021-03-20T04:18:46.39Z48.1466667-115.35556manualconfirmedUSGS1.2ml1Origin/20210320152551.815174.6249006Magnitude/20210320152551.815204.6249007USGS17 km WNW of Happys Inn, Montanaregion namembcatalogmb80492384contributorID