Free Jpl Software

Awesome Geology from Space Screen Saver by Cottonwood Software

A photo slideshow screen saver with beautiful NASA/JPL radar images of geological formations around the world. All photos are high-quality images. Other features include transition effects, black and white mode, password use, and extract photos as wallpaper, including built-in wallpaper cycling every hour or every day. This 5-photo version is free, the Gold Edition has 42 photos and may be purchased at Awesome-Screens.com.

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GrandTour by John D. Callahan

GRANDTOUR creates accurate wireframe scenes from Voyager or Giotto spacecraft, and from space or Earth (spacecraft visible). User has considerable control over time, field, etc., and many frames/second are generated. Developed at JPL to assist in analysis of science and optical navigation data, it was also filmed by the BBC/NOVA for a Voyager documentary. Conveniently runs from any Windows/DOS.

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