What is the function of the F-35's Automatic Ground Collision Avoidance System (AGCAS)?

The Automatic Ground Collision Avoidance System (AGCAS) is designed specifically to prevent ground collisions during flight. This system analyzes the aircraft's flight path and automatically intervenes if it detects an impending ground collision. It uses advanced sensors and algorithms to assess the situation and can take control of the aircraft to execute necessary maneuvers to avoid a crash, ensuring pilot safety and the integrity of the aircraft. This capability is crucial for enhancing operational safety, particularly in scenarios where pilot spatial awareness may be compromised. Thus, the primary function of AGCAS is to autonomously prevent ground collisions.