Total Ozone Over Antarctica

Figure total-ozone-over-antarctica

This figure appears in the Our Changing Planet: The U.S. Climate Change Science Program for Fiscal Years 2004 and 2005 report.

Satellite maps of total ozone over Antarctica on 24 September 2001, 2002, and 2003. The color scale shows the amount of ozone in Dobson units, indicating the depth of the hole. The images are based on multiple satellite records and analyses. Credit: Susan Solomon, “The hole truth.” Nature, 427, 22 January 2004. World Ozone and Ultraviolet Radiation Data Centre, Toronto, Canada.

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