Alphasat and INSAT-3D are fueled for Arianespace’s heavy-lift Ariane 5 flight from French Guiana on July 25

The two satellite passengers for Arianespace’s next Ariane 5 mission are being fueled at the Spaceport, preparing them for a July 25 liftoff on the company’s fifth flight in 2013 from French Guiana with its launcher family.