What is the AHRS Attitude and Heading Reference System?

Quickly Answer: The AHRS (Attitude and Heading Reference System) is an integrated navigation system that uses gyroscopes, accelerometers, and magnetometers combined with advanced sensor fusion algorithms to provide three-dimensional orientation (roll, pitch, yaw) and heading information to aircraft, unmanned aerial vehicles (UAVs), and marine vessels. According to the Instrument Flying Handbook (FAA, 2020) and the […]