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Earth-Mars Volcano Comparisons: Mars inside a transparent Earth

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 not only shows the relative size differences between Mauna Loa and Olympus Mons, but also shows the size difference between these 2 planets. The equatorial radius of Mars is approximately 3397 km. compared to Earth's equatorial radius of 6378.1 km. This animation is match-framed to animations #2864 through #2872.

Animation starts with a distant view of both planets juxtaposed together and zooms into the region of interest which shows Olympus Mons where the Hawaiian Islands are located.    Animation starts with a distant view of both planets juxtaposed together and zooms into the region of interest which shows Olympus Mons where the Hawaiian Islands are located.
Duration: 34.0 seconds
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  320x240     JPEG         5 KB
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Mars inside a transparent Earth.    Mars inside a transparent Earth.

Available formats:
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Animation Number:2872
Completed:2003-12-18
Animators:Alex Kekesi (GST) (Lead)
 Greg Shirah (NASA/GSFC)
 Marte Newcombe (GST)
Scientists:Gregory Neumann (Johns Hopkins University)
 James Garvin (NASA/HQ)
 Herbert Frey (NASA/GSFC)
Platforms/Sensors/Data Sets:MGS/MOLA (1997/09/15-2001/01/31)
 Terra/MODIS
 Viking (1976/06/19-1980/08/17)
 MGS/MOLA/Topography
 GTOPO30
 Terra/MODIS/Blue Marble
 Terra/MODIS/Blue Marble Clouds (2001/06-2001/09)
 Viking/Images/True Color
Data Collected:MGS/MOLA:1997/09/15-2001/01/31, Viking:1976/06/19-1980/08/17, Terra/MODIS:2001/06-2001/09
Series:Earth-Mars Comparisons
 
 
Please give credit for this item to:
NASA/Goddard Space Flight Center
Scientific Visualization Studio, and Virginia Butcher (SSAI)


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