LE
CET-0 (Common Evaluation Test-0) is the initial and most basic part of ITTLE (Integrated Test, Training and Launch Evaluation). It is a test simulator designed to evaluate the performance of the launch system. It typically involves tracking the launch vehicle, verifying and validating all systems, and external environmental data, such as tracking station and weather. Additionally, the system is used to validate a launch vehicle's ability to lift a payload into orbit, and to track the launch vehicle's trajectory and navigation to the desired orbit. During a CET-0 test, the launch vehicle is typically powered on and checked out to ensure that all systems are functioning properly.