If you use our app, please use it outdoors. This gives you the best quality measurement of aviation noise.
If you use it inside your home, the real noise of the plane is lowered with at least 10 to 15 dB.
Please remember that the app cannot detect if you measure inside or outside your home. Every measurement that you send us will be part of the open access database we are building.
For best results it is important to measure the real noise of airplanes, not the muted level inside your home.