SoundPLANnoise

> Noise propagation modules

Aircraft Noise

The aircraft noise prediction module is fully integrated in the software package of SoundPLAN. All the existing tools such as various import and export possibilities, uncountable GIS-functions to manipulate your data and advanced documentation make your work easy and efficient. There is no need to work with cryptic online commands to manipulate your data, all tools are embedded in our user interface. SoundPLAN offers not only the typical approach for noise predictions based on the backbones of idealized flight tracks, which is ideal for future situations.

SoundPLAN offers furthermore the possibility to calculate the noise on the basis of imported radar tracks, which is the mostefficient and precise procedure for the analysis of past situations. Making it possible to show directly the noise maps for any single flight, or any user definable time frame. With the implemented calculation algorithms SoundPLAN makes it possible to calculate not only the airborne noise, but also taxiing, or hovering and auxiliary power units in one go. In addition the prediction of helicopter noise, including backwards takeoff procedures and military aircrafts is easily possible.