Which term describes aircraft capable of operating without an onboard person?

Which term describes aircraft capable of operating without an onboard person?

• A. Drones/RPA/RPAS
• B. RPAS
• C. Unmanned
• D. UAV

Answer: (B)

The key idea is that the term explicitly communicates remote operation without an on-board pilot. Remotely Piloted Aircraft System signals that the aircraft is controlled from a distance by a ground-based operator and includes the supporting control system, not just the vehicle itself. This makes it unambiguous that there is no person aboard the aircraft, which is exactly the scenario described. In contrast, UAV refers to the aircraft itself, unmanned is a generic descriptor, and drones is a common but informal umbrella term that doesn’t pin down the control arrangement. That's why the term RPAS is the most precise and widely used designation for aircraft operating without an onboard person.

The key idea is that the term explicitly communicates remote operation without an on-board pilot. Remotely Piloted Aircraft System signals that the aircraft is controlled from a distance by a ground-based operator and includes the supporting control system, not just the vehicle itself. This makes it unambiguous that there is no person aboard the aircraft, which is exactly the scenario described. In contrast, UAV refers to the aircraft itself, unmanned is a generic descriptor, and drones is a common but informal umbrella term that doesn’t pin down the control arrangement. That's why the term RPAS is the most precise and widely used designation for aircraft operating without an onboard person.