Watch Ariane 5 launch with Star One D1 and JCSAT 15

A SpaceX Falcon 9 rocket deployed South Korea’s first dedicated military satellite into orbit Monday a half-hour after a fiery launch from Cape Canaveral, helping fulfill an agreement between Lockheed Martin and the South Korean government in exchange for Korea’s purchase of F-35 fighter jets six years ago.

Rocket Lab’s light-class Electron launcher is set to take off on its fifth flight from New Zealand, aiming for a 264-mile-high (425-kilometer) orbit with DARPA’s R3D2 technology demonstration satellite.

Giulio Ranzo is the chief executive of Avio, the Italian company responsible for building the Vega rocket. Ranzo recently spoke with Spaceflight Now about the Vega rocket’s increasing launch rate, the debut of the new Vega C booster in 2020, and future plans to evolve the Vega design to compete with commercial microsatellite launchers.