2020-12-11T17:01:05.0000Z44.548833-109.99459.63manualconfirmedIRIS1.17Md1Origin/20201211172645.962388.2870470Magnitude/20201211172645.962438.2870471IRISYELLOWSTONE REGION, WYOMINGregion nameNEIC PDEcataloguu60421567contributorID