Commercial aviation's superior safety record is primarily due to standardized operating procedures (SOPs) that ensure consistent decision-making, a practice less prevalent in general aviation which consequently faces a significantly higher accident rate.
SOPs provide comprehensive, step-by-step guides for every phase of flight, fostering a shared mental model among crews, reducing workload, and establishing clear safety parameters like stabilized approach criteria that mandate specific actions (e.g., go-arounds) for any deviations.
For general aviation's often single-pilot operations, where pilots lack immediate cross-checks and may face challenges with proficiency and external pressures, adopting tailored SOPs can act as a "virtual co-pilot," reducing reliance on memory and subjective "personal minimums" to significantly enhance safety and professionalize flight operations.
Gabriel Araya is an A320 pilot and Sim Instructor. With over 14 years of experience including part 91, 135, and 121, he has a focus on standardization, safety and application of airline discipline to part 91.