Under commercial air service air taxi rules, when operating during night VFR in a single-engine airplane, what is true about carrying passengers?

In the context of commercial air service air taxi rules, when operating during night VFR (Visual Flight Rules) in a single-engine airplane, the correct answer reflects the regulatory framework that governs such operations. Specifically, carrying passengers during night VFR requires the operator to have the appropriate authorization stipulated in the Air Operator Certificate (AOC). This is because night operations present additional challenges and risks that necessitate a higher level of oversight and regulation, ensuring that safety protocols are adhered to at all times.

The stipulation that passengers cannot be carried without specific authorization in the AOC underscores the importance of regulatory compliance in commercial aviation. This requirement helps ensure that pilots and operators are adequately prepared and equipped for the unique challenges posed by night flying, such as reduced visibility and the need for vigilant situational awareness.

While having a night rating is critical for pilots to legally operate at night, it does not automatically grant the authority to carry passengers without the necessary AOC authorization. The focus on regulatory adherence emphasizes safety as a priority in commercial operations, distinguishing these requirements from those applicable to private pilot operations where regulations are generally less stringent.