What part of the apron is marked with lines for vehicle travel?

The vehicle corridor is specifically designated and marked with lines to facilitate safe and organized vehicular movement across the apron. These lines serve as boundaries that guide operators in maintaining proper alignment and distance from aircraft, equipment, and other vehicles.

The vehicle corridor is crucial for ensuring efficient traffic flow while minimizing the risks associated with operating vehicles in proximity to aircraft and ground service operations. By providing a designated path, it helps avoid conflicts and enhances safety protocols on the apron, which is a high-activity area where both aircraft and ground vehicles operate frequently.

In contrast to the vehicle corridor, other areas like the service area and ground service lane might serve different operational purposes. The service area typically focuses on specific tasks or services related to aircraft maintenance and handling, while the ground service lane is more about facilitating the loading and unloading of cargo and passengers, rather than general vehicle travel. The taxiway lane is intended for aircraft movement rather than vehicles, reinforcing the specialized nature of the vehicle corridor for vehicular travel.