2026-08-04T16:33:19.0000Z4.1797.534manualconfirmedBMKG2.81Origin/20260804172540.349179.70775Magnitude/20260804172540.349232.707762026-08-04T16:37:11.21106Z2026-08-04T17:25:41.889348ZNorthern Sumatra, Indonesiaregion nameOrigin/20260804172540.349179.70775