What are the altitude band and classification for the Dubai CTA?

The correct answer identifies the Dubai Control Area (CTA) as having an altitude band of FL155 to 5,500 feet and classified as Class D airspace.

In the context of airspace classification, the altitude band for Dubai’s CTA begins at Flight Level 155 (approximately 15,500 feet) and extends down to 5,500 feet above mean sea level. This specific range is used to manage and separate air traffic in a busy airspace region, ensuring safety and efficiency in operations, especially given the increased volume of flights in and out of Dubai. The classification as Class D airspace indicates that it is controlled airspace where air traffic control (ATC) services are provided to both IFR (Instrument Flight Rules) and VFR (Visual Flight Rules) flights. Pilots operating in Class D airspace must establish two-way radio communication with ATC before entering.

The airspace configuration is essential in ensuring proper management of aircraft and preventing potential conflicts, particularly in a high-traffic environment like Dubai. Understanding these classifications and altitude bands is crucial for pilots and air traffic managers to maintain safe and organized airspace operations.