These images are unofficial, they are to be used as guides only.

Noise maps images obtained from: http://osav-usdot.opendata.arcgis.com/

You may read more about the Department of Transportation’s mapping tool here: PDF

Kauai

Oahu

-Honolulu Airport

Maui

-Kahului Airport

Hawaii Island

-Kona Airport

-Hilo Airport

The images use a gradient scale to show decibel levels.
Black = 35
White = 90.6254