2023-09-17T21:41:47.74Z44.78733333-114.39116675.9manualconfirmedUSGS1.75ml1Origin/20230918140759.522354.594796Magnitude/20230918140759.522406.594797USGS33 km NNW of Challis, Idahoregion namembcatalogmb90027533contributorID