rootbrowseIAC-15D2session 22. Launch Services, Missions, Operations, and FacilitiesPapers1. The new Ariane U/S test facilities P5.22. The Research of Test and Launch Control Technology on New Generation Launch Vehicles3. Stakes and perspectives of the Guiana Space Centre, The European Spaceport4. The problems of the rational use of launch sites of the one-type launch vehicles5. An Updated Model for Expendable Launch Vehicles’ Costs Estimation6. An Analysis of the Launch Industry’s Capability to Meet Future Demand7. the role of eurockot launch services gmbh in launching sentinel satellites8. Application of the French Space Operation Act for the Ariane 5 ES Galileo mission and operations9. Mathematical Models for Risk and Danger Zones in Case of Small Orbital Launchers