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View Full Version : New Satellite Image of the Aral Sea



Fraser
2005-Sep-11, 06:11 AM
SUMMARY: A new image taken by the European Space Agency's Envisat satellite shows how much the Aral Sea has evaporated. Located in Central Asia, the Aral Sea used to be the fourth largest lake in the world, but rivers that feed the lake were diverted for cotton agriculture. It's now half its former surface area and one-quarter its original volume and continuing to shrink. The picture was taken using the Medium Resolution Imaging Spectrometer (MERIS) instrument which has a resolution of 300 metres.

View full article (http://www.universetoday.com/am/publish/aral_sea_satellite_image.html)
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