2025-08-22T09:40:54.56Z44.8136666666667-111.64958.99manualconfirmedUSGS-0.26ml1Origin/20250822154643.471646.331992Magnitude/20250822154643.4717.331993USGS36 km W of Hebgen Lake Estates, Montanaregion namembcatalogmb90108478contributorID