PIA00787: "Pooh Bear" Rock and "Mermaid Dune"
 Target Name:  Mars
 Is a satellite of:  Sol (our sun)
 Mission:  Mars Pathfinder (MPF)
 Spacecraft:  Mars Pathfinder Rover
 Instrument:  Rover Cameras 
 Product Size:  1080 x 686 pixels (w x h)
 Produced By:  PIRL / University of Arizona
 Producer ID:  P49041 MRPS82459
 Addition Date:  1997-08-07
 Full-Res TIFF:  PIA00787.tif (446.5 kB)
 Full-Res JPEG:  PIA00787.jpg (88.18 kB)

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Original Caption Released with Image:

One of the two forward cameras aboard Sojourner imaged this area of Martian terrain on Sol 26. The large rock dubbed "Pooh Bear" is at far left, and stands between four and five inches high. Mermaid Dune is the smooth area stretching horizontally across the top quarter of the image. The Alpha Proton X-Ray Spectrometer (APXS) instrument aboard Sojourner will be deployed on Mermaid Dune, and the rover will later use its cleated wheels to dig into it.

Mars Pathfinder is the second in NASA's Discovery program of low-cost spacecraft with highly focused science goals. The Jet Propulsion Laboratory, Pasadena, CA, developed and manages and Mars Pathfinder mission for NASA's Office of Space Science, Washington, D.C. JPL is an operating division of the California Institute of Technology (Caltech). The Imager for Mars Pathfinder (IMP) was developed by the University of Arizona Lunar and Planetary Laboratory under contract to JPL. Peter Smith is the Principal Investigator.

Photojournal note: Sojourner spent 83 days of a planned seven-day mission exploring the Martian terrain, acquiring images, and taking chemical, atmospheric and other measurements. The final data transmission received from Pathfinder was at 10:23 UTC on September 27, 1997. Although mission managers tried to restore full communications during the following five months, the successful mission was terminated on March 10, 1998.

Image Credit:
NASA/JPL/University of Arizona

Image Addition Date: