Developed by the Indian Space Research Organisation (ISRO), GSAT-16 will have a liftoff mass of approximately 3,150 kg.  It carries Ku- and C-band transponders to further augment communication services across India.

GSAT-16 will be joined on Arianespace’s upcoming Ariane 5 mission by co-passenger DIRECTV-14, which was built by SSL (Space Systems/Loral) for operator DIRECTV.  This relay platform is a 20-kilowatt-class Ka-band and reverse-band digital broadcast satellite, to be used in delivering Ultra HD and other new consumer services for DIRECTV.

The mission with GSAT-16 and DIRECTV-14 will be Ariane 5’s sixth launch in 2014, and is designated Flight VA221 in Arianespace’s numbering system for its family of launchers – which also includes the medium-lift Soyuz and lightweight Vega vehicles.