2024-01-02T07:01:54.29Z47.8555-114.2771666666672.45manualconfirmedUSGS0.9ml1Origin/20240102223728.027791.128768Magnitude/20240102223728.027846.128769USGS1 km S of Dayton, Montanaregion namembcatalogmb90037773contributorID