08 - Air Transport System Efficiency
IMPACT OF WEATHER UNCERTAINTIES ON NOISE CONTOURS AND NOISE ABATEMENT DESCENT TRAJECTORIES
A. Andreeva-Moriš, H. Ishiiš; šJapan Aerospace Exploration Agency (JAXA), Japan
This work considers the effect of weather uncertainties on optimal descent trajectories for noise abatement in the airport vicinity. We investigate how noise footprints change under various weather conditions. The simulations implement an accurate noise prediction model developed by Japan Aerospace Exploration agency and are based on real meteorological data.