Change Detection   << back to mosaics

Change Detection

        This mosaic was acquired by the Mars Exlporation Rover Spirit on Sol 239 (September 4, 2004) during its ascent of West Spur in the Columbia Hills. This is the first of two mosaics taken on different sols to detect changes in the scene. Pancam's 753nm, 535nm, and 432nm filters were used to generate this mosaic. Two versions are available below at full resolution: an approximate true color rendering, and a false color stretch to enhance the subtle color differences in the scene.


Jim Bell
Pancam Instrument Lead
January 30, 2007

Full Resolution Images
  Approximate true color
  Image size: 5771 x 2474
Image credit: NASA/JPL/Cornell
Image mosaicking: Elaina McCartney, J.R. Skok
Calibration and color rendering: CCC and the Pancam team (Jim Bell)
  False color
  Image size: 5771 x 2474
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