Fig. 6From: Forecasts of future scenarios for airport noise based on collection and processing of web dataMaps of predicted variations in LDEN at Frankfurt Airport from 2018 to 2025 (ΔdB = LDEN,2025 – LDEN,2018). a Effect of fleet substitution, 2018 LDEN contours. b Effects of fleet substitution and traffic increase, 2025 LDEN contoursBack to article page