![](https://webarchive.library.unt.edu/eot2008/20081019044246im_/http://veimages.gsfc.nasa.gov//13702/marsfc_still.0720_web.thumb.png)
Images & Animations
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Credit
NASA/Goddard Space Flight Center Scientific Visualization Studio
Earth-Mars Volcano Comparisons: Elevation Color-Mapped Mars
Despite the 2:1 relative size difference between Earth and Mars, the Martian volcano, Olympus Mons, dwarfs Earth's Mauna Loa, Hawaii volcano. When measured from the ocean floor, Mauna Loa is approximately 10km. high compared to Olympus Mons at 23km. This animation is one element of the Earth-Mars comparison. It shows Mars' differing terrain via an elevation color map. Yellow indicates the mean elevation. Green, blue, and purple are low lying areas. Red, brown, and white are the highest elevations. This animation is match-framed to animations #2864 through #2872 and uses the same color map as animation #2866.
Olympus Mons up close.
Metadata
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Sensor
MGS/MOLA -
Animation ID
2869 -
Start Timecode
00:00:00:00 -
End Timecode
00:00:00:00 -
Animator
Alex Kekesi, Greg Shirah, Marte Newcombe -
Studio
SVS -
Visualization Date
2003/12/18 -
Scientist
James Garvin (NASA/HQ), Gregory Neumann (Johns Hopkins University), Herbert Frey (NASA/GSFC) -
Datasets
MGS/MOLA topography -
Data Date
MGS/MOLA:1997/09/15-2001/01/31 -
Animation Type
Regular -
Other Credits
Virginia Butcher (SSAI)