***Definition*** :: A pilot is flying a stabilized approach when he or she establishes and maintains a constant angle glidepath towards a predetermined point on the landing runway. ***Additional Info:*** Every runway is unique, but a commonly referenced optimum [[glidepath]] follows the "3:1" principle. The principle, also seen as a descent ratio, means that for every 3 nautical miles (nm) flown over the ground, the aircraft should descend 1,000 feet. This flightpath profile simulates a 3° glideslope. ***Source*** :: [[Stabilized Approach and Landing]] > [!summary] Summary from [[FAA Safety Team|FAASTeam]] webinar^[[Check Ride Failures That Result In Accidents](https://www.faasafety.gov/SPANS/event_details.aspx?eid=126263) on Feb 7, 2024] > Stabilized by 500ft above touchdown means: > - on correct track (small corrections to maintain centerline) > - on airspeed (+10/-5 kts of approach speed) > - on flight path angle (on glide slope/[[VASI]]^[3 degrees at 90kts groundspeed needs 500fpm]) > - landing config > - landing checklist complete #glossary