2021-10-18T16:16:30.64Z44.4998333-110.55233335.79manualconfirmedUSGS0.76md1Origin/20211018162551.657873.227443Magnitude/20211018162551.657922.227444USGS47 km ESE of West Yellowstone, Montanaregion nameuucataloguu60463567contributorID