It is going to be 227th Arianne launch. This time payload are two satellites, GSAT-15 and ARABSAT-6B. GSAT-15 was developed by Indian space research organization with liftoff mass 3150 kg. ARABSAT-6B is one of sixth generation of broadcasting satellites with liftoff mass 6100kg. It was created by Airbus Defense and Space for Arabsat – organization founded by Arab League in 1976.