2025-10-18T05:49:50.05Z44.8498333333333-111.8601666666677.02manualconfirmedUSGS1.11ml1Origin/20251020225236.249401.54573Magnitude/20251020225236.249457.54574USGS49 km S of Virginia City, Montanaregion namembcatalogmb90117808contributorID