Drone Pilot Practice Exam

Which statement is true regarding Class G airspace?

1. It is controlled airspace for high altitudes.

2. It is uncontrolled airspace.

3. It is used only for commercial flights.

4. It is only accessible during daylight hours.

The correct answer is: It is uncontrolled airspace.

Class G airspace is classified as uncontrolled airspace. This means that it is not subject to the air traffic control (ATC) service and pilots operating in this airspace do so without direct oversight from ATC. Instead, pilots are responsible for maintaining their own separation from other aircraft and must follow visual flight rules (VFR) when operating in Class G. This airspace typically exists from the surface to the base of overlying controlled airspace, and it can extend to high altitudes depending on the location. It is important to note that Class G airspace can be used by all types of flights, including private, recreational, and commercial flights, as long as they adhere to the appropriate regulations and safety guidelines. The idea that Class G airspace is only accessible during daylight hours is incorrect; it is available for use 24 hours a day, though specific visibility and cloud clearance requirements must be maintained, especially at night. Thus, the understanding of Class G airspace and its definition is critical for safe and legal drone operation, particularly in areas where controlled and uncontrolled airspace is adjacent.