2025-05-27T12:20:37.574Z45.6881-111.91975manualconfirmedUSGS2.3ml1Origin/20250528111054.790515.160075Magnitude/20250528111054.790586.1600762025-05-27T13:02:29.612461Z2025-05-28T11:10:54.873432ZMontanaregion nameOrigin/20250528111054.790515.160075