2025-10-09T19:47:16.37Z46.3236666666667-111.599333333333-2manualconfirmedUSGS1.59ml1Origin/20251010144737.910935.806446Magnitude/20251010144737.91099.806447USGS6 km W of Townsend, Montanaregion namembcatalogmb90116178contributorID