2023-12-13T13:41:53.13Z44.3538333333333-113.9246666666674.59manualconfirmedUSGS1.01ml1Origin/20231213151645.236087.96347Magnitude/20231213151645.236139.96348USGS29 km SE of Challis, Idahoregion namembcatalogmb90036153contributorID