2025-10-04T15:50:32.0000Z4.1897.4710manualconfirmedBMKG2.91Origin/20251004155625.411742.191871Magnitude/20251004155625.411783.1918722025-10-04T15:54:29.01921Z2025-10-04T15:56:32.018558ZNorthern Sumatra, Indonesiaregion nameOrigin/20251004155625.411742.191871