What is the role of a spotter when approaching runway or taxiway intersections?

• A. To guide bystander pedestrians around the work area
• B. To perform language translation for ATC
• C. To help observe blind spots and ensure clearance by coordinating with the vehicle operator
• D. To take notes for training

Answer: (C)

The main idea is that a spotter acts as the eyes for the vehicle operator at runway and taxiway intersections, watching for blind spots and ensuring there is a safe clearance. Large vehicles can’t see all approaches, corners, or cross traffic, so the spotter positions themselves where they can observe the intersection and communicate with the operator to stop, slow, or proceed as needed. This coordination helps prevent incursions or collisions and keeps ground movements aligned with ATC instructions and airport procedures. The spotter uses clear signals or radio communication to convey when it’s safe to cross or enter an intersection and to ensure the path is free of people or obstacles. Other options don’t match this safety-critical role, as guiding pedestrians, translating for ATC, or taking training notes aren’t the spotter’s primary function during steady operations.