Planets and Moons  ID: 2780

Mars Odyssey: Water Ice/Summer Observations

Visualizations by Alex Kekesi Released on July 3, 2003
NASA's Mars Odyssey detected water ice in the northern hemisphere. During the winter months, the icy soil is covered by a thick layer of carbon dioxide ('dry ice') frost obscuring the water ice signature.This animation is match-framed to #2778 and #2779. It shows the areas of ice during a martian summer.
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Animation tilts down to show the northern hemisphere of Mars during the summer.
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A comparison of the water ice detected by Odyssey in northern summer and winter seasons. In some places the water ice content is more than 90 percent by volume.
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Blue colors show the water ice that is revealed during the martian summer.
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Video slate image reads "Mars Odyssey: Water Ice/Summer Observations

Blue colors show the water ice that is revealed during the Martian summer."

For More Information

http://www.nasa.gov/centers/goddard/news/topstory/2003/0626marswater.html

Visualization Credits

Alex Kekesi (GST): Lead Animator
Greg Shirah (NASA/GSFC): Animator
David Smith (NASA/GSFC): Scientist
Maria Zuber (Massachusetts Institute of Technology): Scientist
Gregory Neumann (Johns Hopkins University): Scientist
Please give credit for this item to:
NASA/Goddard Space Flight Center Scientific Visualization Studio

Short URL to share this page:
http://svs.gsfc.nasa.gov/2780

Missions:
Mars Global Surveyor - MGS
Mars Odyssey

Data Used:
Mars Odyssey/GRS/High Energy Neutron 2002/11/03-2003/04/10
MGS/MOLA/Topography 1997/09/15-2001/01/31
Note: While we identify the data sets used in these visualizations, we do not store any further details nor the data sets themselves on our site.

This item is part of this series:
Mars Odyssey

Goddard TV Tape:
G2003-043

Keywords:
DLESE >> Space science
NASA Science >> Planets and Moons