2025-09-23T16:55:51.09Z48.039-115.3753333333334.98manualconfirmedUSGS0.85ml1Origin/20250925174821.553273.672597Magnitude/20250925174821.553326.672598USGS18 km WSW of Happys Inn, Montanaregion namembcatalogmb90113198contributorID