How high does a Control Zone extend from the surface of the earth?

How high does a Control Zone extend from the surface of the earth?

• A. 2,000 feet
• B. 3,000 feet
• C. 4,000 feet
• D. 5,000 feet

Answer: (B)

A Control Zone typically extends from the surface of the earth up to 3,000 feet above ground level. Control Zones are designed to provide air traffic control services to aircraft operating in controlled airspace near an airport, ensuring safe and efficient aircraft movement during takeoffs and landings. The lower altitude limit is set at the surface to cover the immediate vicinity of the airport, while the upper limit is usually defined at 3,000 feet to manage air traffic effectively without overly restricting operations in nearby uncontrolled airspace. This structure helps in maintaining safety by providing controlled airspace for both aircraft approaching and departing from the airport, ensuring that pilots receive assistance from air traffic controllers when navigating in critical phases of flight.

A Control Zone typically extends from the surface of the earth up to 3,000 feet above ground level. Control Zones are designed to provide air traffic control services to aircraft operating in controlled airspace near an airport, ensuring safe and efficient aircraft movement during takeoffs and landings. The lower altitude limit is set at the surface to cover the immediate vicinity of the airport, while the upper limit is usually defined at 3,000 feet to manage air traffic effectively without overly restricting operations in nearby uncontrolled airspace. This structure helps in maintaining safety by providing controlled airspace for both aircraft approaching and departing from the airport, ensuring that pilots receive assistance from air traffic controllers when navigating in critical phases of flight.