Progress 39, production spacecraft No. 147, launched on 1988-12-25 to resupply Mir and was destructively disposed on 1989-02-07. Its propulsion and propellant were used to raise Mir's orbit during a period of elevated atmospheric drag.
Progress 39, production spacecraft No. 147, launched on 1988-12-25 to resupply Mir and was destructively disposed on 1989-02-07. Its propulsion and propellant were used to raise Mir's orbit during a period of elevated atmospheric drag.