2025-02-20T21:45:03.63Z46.5423333333333-111.974166666667-2manualconfirmedUSGS1.2ml1Origin/20250221154654.923095.192558Magnitude/20250221154654.923146.192559USGS2 km SE of South Hills, Montanaregion namembcatalogmb90072998contributorID