2025-08-22T04:03:14.8Z44.7321666666667-110.86859.05manualconfirmedUSGS1.09md1Origin/20250822153637.944823.331916Magnitude/20250822153637.944875.331917USGS20 km ENE of West Yellowstone, Montanaregion nameuucataloguu80114376contributorID