What is the requirement for Visual Line of Sight (VLOS) according to Canadian regulations?

The requirement for Visual Line of Sight (VLOS) according to Canadian regulations is that the Remotely Piloted Aircraft (RPA) must be visible to the pilot at all times. This means that the pilot must be able to see the aircraft with their own eyes, without the aid of devices such as binoculars or cameras, ensuring situational awareness and safe operation. Maintaining VLOS helps prevent collisions with other aircraft, obstacles, and ensures that the pilot can adequately control the RPA within their visible range. This regulation is part of the broader emphasis on safety and responsibility in the operation of drones in Canadian airspace.

The other options involve aspects that don’t align with the core principle of VLOS. For instance, being flown above 500 feet does not guarantee visibility and may introduce risks if the pilot cannot maintain line of sight. While having a visual observer can enhance safety, it is not a strict requirement for VLOS compliance, as the pilot can fly solo while maintaining visibility. Similarly, flying without VLOS authorization directly contradicts established safety regulations, which founded the VLOS requirement to prioritize safe drone operations.