2025-09-21T11:31:36.06Z44.812-111.5388333333338.83manualconfirmedUSGS0.7ml1Origin/20250922163038.269086.622950Magnitude/20250922163038.269137.622951USGS27 km W of Hebgen Lake Estates, Montanaregion namembcatalogmb90112778contributorID