2025-09-13T09:15:55.73Z47.9243333333333-114.9133.28manualconfirmedUSGS0.48ml1Origin/20250915174451.537496.557814Magnitude/20250915174451.537548.557815USGS24 km SE of Happys Inn, Montanaregion namembcatalogmb90111748contributorID