2025-04-13T07:40:31.72Z44.8238333333333-111.4278.51manualconfirmedUSGS-0.15ml1Origin/20250414220751.545614.164612Magnitude/20250414220751.545667.164613USGS19 km WNW of Hebgen Lake Estates, Montanaregion namembcatalogmb90078723contributorID