Illustrating Trends in Nitrogen Oxides Across the United States Using Sonification

Author(s)
Laughner, Joshua L.
Canfield-Dafilou, Elliot Kermit
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Abstract
Leveraging the human auditory system, sonification can be used as an educational tool for non-experts to engage with data in a different mode than visualization. Without oversimplifying the data, this project presents a sonification tool for exploring NO₂ and O₃ data from the BErkeley High Resolution (BEHR) tropospheric NO₂ and OMO3PR ozone profile datasets. By allowing the listener control over the data-to-sound mapping and synthesis parameters, one can experience and learn about the interplay between NO₂ tVCDs and O₃ concentrations. Furthermore, interannual trends can be perceived across different types of locations.
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2017-06
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This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.