AsterX 2025 trains French Space Command units and partners in space-based support for Air Force and Space Force operations: a strategically important enemy military force operates from Montpellier airport. A no-fly zone was set up around the airport, restricting air traffic in the region and having no legal legitimacy because it was on sovereign territory. On March 21, the enemy force deploys ground-air defense systems, significantly increasing tension in the area. These systems represent a potential threat to the force's aircraft and missiles. The space component is mobilized to identify and locate these sophisticated and formidable enemy ground/air defense systems. Players bring their expertise and support to the Air Component. Their mission is to analyze intelligence data, interpret radar and electromagnetic signals, and use modeling tools to determine the exact position of the enemy weapon system. Time is of the essence. Quick and accurate identification of the enemy system is essential to enable the Air Component to take the necessary measures to neutralize the threat and guarantee air safety in the region. The success of the mission depends on close collaboration between the players and the Air Component.