Подробнее о IFALPA_12ADOBL03: Certified versus advisory landing data on Boeing aircraft

Информация ИФАЛПА о посадочных данных самолётов BOEING

Data Sets - Certified versus Advisory

Boeing provides two different landing distance data sets to operators, Certified and Advisory data. Certified landing data is used during flight planning to determine the maximum takeoff weight at which the aircraft can land within the available landing distance at the destination/alternate airport. The data is based on specific regulator requirements that address dry, wet and slippery runway conditions. This data is also referred to as “dispatch data”. It is important to remember that the certified data does not provide distance requirements to cover all operational landing situations. Runway slope, OAT and the effect of thrust reversers is not included in certified data. You will find the Certified data in the Aeroplane Flight Manual (AFM) and in the Performance Dispatch chapter - Landing Field Limit Length Dry/Wet section of the Flight Crew Operations Manual (FCOM). The landing distance is measured from the point at which the main landing gear of the aircraft is 50 feet. above the landing surface to the point where the aircraft is brought to a stop......