2025-08-17T22:23:09.79Z44.8133333333333-111.52411.28manualconfirmedUSGS0.88ml1Origin/20250819181820.855187.297357Magnitude/20250819181820.855238.297358USGS26 km W of Hebgen Lake Estates, Montanaregion namembcatalogmb90107708contributorID