Тема: запуск Trident II D5
The U.S. Navy conducted a successful test flight Feb. 13 of a Trident II D5 Fleet Ballistic Missile. The Navy launched the unarmed missile from the submerged submarine USS Alabama (SSBN 731) in the Pacific Ocean.
The Trident II D5 missile now has achieved 126 successful test flights since 1989 – a record unmatched by any other large ballistic missile or space launch vehicle.