2020-11-13T21:00:06.59Z47.7551667-113.67683335.88manualconfirmedUSGS0.63ml1Origin/20201114000425.935205.1293312Magnitude/20201114000425.935259.1293313USGS23 km SSE of Swan Lake, Montanaregion namembcatalogmb80475154contributorID