static fire test

A static fire test is a preliminary check where a rocket engine is fired while the vehicle is securely held in place on the ground. This test verifies the engine's performance, reliability, and system integration before a launch. Engineers observe parameters like thrust, temperature, and fuel flow to ensure everything functions correctly and safely. It helps identify any issues early, reducing risks during the actual launch. In essence, it's a controlled engine test to confirm readiness and safety for future space missions.