Terra Sabaea - False Color

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Caption:

Context image

This image is located between Terra Sabaea and Isidis Planitia basin. Blue tones in this band configuration indicate basaltic sands. The sands are more prevalent in the plains at the upper frame part of the image, and only occur in limited number of depressions in the bottom half of the image. The underlying reason for the difference may related to sand abundance or sand mobility by the wind.

The THEMIS VIS camera contains 5 filters. The data from different filters can be combined in multiple ways to create a false color image. These false color images may reveal subtle variations of the surface not easily identified in a single band image.

Orbit Number: 61560 Latitude: 18.3868 Longitude: 79.0246 Instrument: VIS Captured: 2015-10-30 14:44

Background Info:

Please see the THEMIS Data Citation Note for details on crediting THEMIS images.

NASA's Jet Propulsion Laboratory manages the 2001 Mars Odyssey mission for NASA's Science Mission Directorate, Washington, D.C. The Thermal Emission Imaging System (THEMIS) was developed by Arizona State University, Tempe, in collaboration with Raytheon Santa Barbara Remote Sensing. The THEMIS investigation is led by Dr. Philip Christensen at Arizona State University. Lockheed Martin Astronautics, Denver, is the prime contractor for the Odyssey project, and developed and built the orbiter. Mission operations are conducted jointly from Lockheed Martin and from JPL, a division of the California Institute of Technology in Pasadena.

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