What documents should an operator always have when driving on the airside?

Having a valid AVOP and vehicle registration documents is essential for operators driving on the airside. The AVOP demonstrates that the operator has completed the necessary training to be permitted in the airside area, which includes knowledge of safety protocols and air traffic rules. Additionally, vehicle registration documents confirm that the vehicle being operated is authorized for use in that restricted environment.

Driving on the airside poses unique challenges and risks, as it is an active area of an airport that includes various types of aircraft, personnel, and ground vehicles. Therefore, it is crucial for an operator to have the correct documentation to comply with airport regulations and ensure safety.

Other documents such as a valid driver's license or proof of insurance may be important for general driving and liability purposes, but they do not specifically indicate the training and authorization required for airside operations. Flight plans and air traffic control instructions are more relevant to pilots and air traffic controllers, rather than vehicle operators. Therefore, the combination of a valid AVOP and vehicle registration documents is the appropriate and critical documentation required for driving on the airside.