2021-04-18T11:51:54.33Z45.8673333-111.37216675.97manualconfirmedUSGS0.87ml1Origin/20210419160004.925071.9112551Magnitude/20210419160004.925122.9112552USGS3 km WNW of Manhattan, Montanaregion namembcatalogmb80498044contributorID