What is the maximum acceptable descent rate during the final stages of approach under the stabilized approach concept?

The stabilized approach concept is critical for ensuring safety and efficiency during landing. It is generally accepted that the maximum descent rate during the final stages of approach should not exceed 1,000 feet per minute. This rate allows pilots to maintain control of the aircraft while ensuring a smooth transition to landing.

Maintaining this descent rate helps pilots achieve a stable approach, reducing the risk of excessive sink rates that could impact safety. A stabilized approach also ensures that the aircraft is properly configured, within the correct speed range, and aligned with the runway before touchdown. This practice enhances the chances of a successful landing while minimizing the workload on pilots during the critical final moments of the flight. Therefore, the choice that specifies a maximum acceptable descent rate of 1,000 feet per minute aligns perfectly with these safety protocols established in aviation standards.