Sulfur Dioxide Down over the United States - selected image

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Data acquired 2005 - 2007
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Data acquired 2005 - 2007
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Data acquired 2011 - 2014
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Data acquired 2011 - 2014
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586 KB - PNG

Sulfur Dioxide Down over the United States

Levels of the air pollutant have dropped by about 80 percent over the eastern United States.

This image originally appeared in the NASA Earth Observatory story Sulfur Dioxide Down over the United States.

NASA Earth Observatory maps by Joshua Stevens and Jesse Allen, using data provided courtesy of the Aura OMI science team. OMI was developed through a partnership between NASA and the Dutch and Finnish meteorological institutes and space agencies. Caption by Adam Voiland, with information from Nickolay Krotkov.

Published December 22, 2015
Data acquired 2005 - 2014

Source:: Aura > OMI