RSA stands for Runway Safety Area.

RSA stands for Runway Safety Area.

• A. Runway Surveillance Area
• B. Runway Service Area
• C. Runway Safety Authority
• D. Runway Safety Area

Answer: (D)

RSA stands for Runway Safety Area. The essential idea is that this term refers to the defined area surrounding a runway that is kept clear of obstacles to provide a safe margin for aircraft that might overrun, undershoot, or veer off the runway. It’s a standardized safety surface used in aviation operations, not about monitoring (surveillance), servicing, or authorities. That’s why Runway Safety Area is the correct term.

RSA stands for Runway Safety Area. The essential idea is that this term refers to the defined area surrounding a runway that is kept clear of obstacles to provide a safe margin for aircraft that might overrun, undershoot, or veer off the runway. It’s a standardized safety surface used in aviation operations, not about monitoring (surveillance), servicing, or authorities. That’s why Runway Safety Area is the correct term.