2026-01-04T06:21:20.19Z44.766-110.9791666666677.84manualconfirmedUSGS0.76md1Origin/20260105152328.284072.138209Magnitude/20260105152328.284124.138210USGS15 km NE of West Yellowstone, Montanaregion nameuucataloguu80126766contributorID