What does sense and avoid mean in UAS operations?

What does sense and avoid mean in UAS operations?

• A. Describes the UAS's ability to self-separate from other aircraft
• B. A method to improve camera resolution
• C. A technique for efficient battery use
• D. A system for secure data transmission

Answer: (A)

Sense and avoid is the UAS capability to detect nearby aircraft and automatically take action to keep a safe distance, preventing collisions. It relies on sensors and traffic information to perceive other air traffic and, if a potential conflict is detected, to adjust the drone’s path—changing altitude, heading, or speed—so separation is maintained. This can be autonomous or guided by the pilot within a safety framework, and it’s especially important for operations beyond visual line of sight. That’s why the correct interpretation is that it describes the UAS’s ability to self-separate from other aircraft. It isn’t about camera resolution, battery efficiency, or data transmission.

Sense and avoid is the UAS capability to detect nearby aircraft and automatically take action to keep a safe distance, preventing collisions. It relies on sensors and traffic information to perceive other air traffic and, if a potential conflict is detected, to adjust the drone’s path—changing altitude, heading, or speed—so separation is maintained. This can be autonomous or guided by the pilot within a safety framework, and it’s especially important for operations beyond visual line of sight. That’s why the correct interpretation is that it describes the UAS’s ability to self-separate from other aircraft. It isn’t about camera resolution, battery efficiency, or data transmission.