2021-12-02T19:21:21.7Z46.2936667-111.6275-2manualconfirmedUSGS1.88ml1Origin/20211202193135.71764.373664Magnitude/20211202193135.717718.373665USGS8 km WSW of Townsend, Montanaregion namembcatalogmb80532579contributorID