2025-09-07T09:48:39.98Z44.3935-110.8386666666672.62manualconfirmedUSGS1.58ml1Origin/20250908142356.176466.493099Magnitude/20250908142356.176543.493100USGS36 km SE of West Yellowstone, Montanaregion nameuucataloguu80116831contributorID