The D-Sides are also known as which?

The D-Sides are also known as which?

• A. Radar Flight Data
• B. Radar Associate or Manual Controller
• C. Area Control Center
• D. Radar Flight Director

Answer: (B)

The D-side refers to the data-handling position in a radar room—the person who manages flight data, updates records, and coordinates with other sectors while interpreting radar information. This role is commonly known as the Radar Associate or Manual Controller, because they are the human operator who works directly with the radar data and performs manual control actions as needed. In many ATC training materials, the D-side is defined by duties centered on processing and communicating flight data rather than the automated or purely supervisory tasks. Radar Flight Data would describe the data functions or station, not the person. The Area Control Center is the facility itself, not an individual role. The Radar Flight Director is a different concept, typically related to an automation or directive tool rather than the D-side position.

The D-side refers to the data-handling position in a radar room—the person who manages flight data, updates records, and coordinates with other sectors while interpreting radar information. This role is commonly known as the Radar Associate or Manual Controller, because they are the human operator who works directly with the radar data and performs manual control actions as needed. In many ATC training materials, the D-side is defined by duties centered on processing and communicating flight data rather than the automated or purely supervisory tasks.

Radar Flight Data would describe the data functions or station, not the person. The Area Control Center is the facility itself, not an individual role. The Radar Flight Director is a different concept, typically related to an automation or directive tool rather than the D-side position.