Unmanned Aircraft System (UAS) End Of Course (EOC) Practice Test

Final authority for operation and safety rests with the Pilot in Command. The PIC is the person in charge of the flight and is legally responsible for ensuring the UAS is flown safely and in compliance with regulations. They decide when conditions are safe to fly, assess factors like weather, airspace, and potential hazards, and determine whether to launch, continue, modify the flight plan, or abort the mission. In an emergency, the PIC can take necessary actions to protect people and property, even if that means deviating from standard procedures, with the obligation to report the deviation afterward. While others may be involved in the mission—such as sponsors or the maintenance team—the final safety decisions during flight belong to the PIC. Air traffic control can issue instructions, but the PIC must ensure safe operation and is the ultimate authority on how the flight is conducted.