HiRISE | Bright Layers North of Meridiani Planum (ESP_020204

NASA/JPL/University of Arizona

Bright Layers North of Meridiani Planum
ESP_020204_1835 Science Theme: Sedimentary/Layering Processes

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This HiRISE image is located North of Meridiani Planum near the landing site of the Mars Exploration Rover Opportunity.

The surface adjacent to the edge of the crater is characterized by light-toned, regularly layered sedimentary rock, dark-toned material trapped in degraded crater floors, and knobs. The layered rocks are faulted (offset) in places and folded (see inset of false color image, 1 kilometer/0.6 miles across).

Written by: Sharon Wilson (5 January 2011)

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Acquisition date:	17 November 2010	Local Mars time:	3:43 PM
Latitude (centered):	3.386 degrees	Longitude (East):	1.664 degrees
Range to target site:	280.6 km (175.4 miles)	Original image scale range:	56.1 cm/pixel (with 2 x 2 binning) so objects ~168 cm across are resolved
Map projected scale:	50 cm/pixel and North is up	Map projection:	EQUIRECTANGULAR
Emission angle:	14.9 degrees	Phase angle:	41.2 degrees
Solar incidence angle:	56 degrees, with the Sun about 34 degrees above the horizon	Solar longitude:	182.9 degrees, Northern Autumn
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North azimuth:	95 degrees	Sub-solar azimuth:	2.2 degrees
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North azimuth:	270 degrees	Sub solar azimuth:	176.2 degrees

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All of the images produced by HiRISE and accessible on this site are within the public domain: there are no restrictions on their usage by anyone in the public, including news or science organizations. We do ask for a credit line where possible: Image: NASA/JPL/University of Arizona

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For information about NASA and agency programs on the Web, visit: http://www.nasa.gov. NASA's Jet Propulsion Laboratory, a division of the California Institute of Technology in Pasadena, Calif., manages the Mars Reconnaissance Orbiter for NASA's Science Mission Directorate, Washington. Lockheed Martin Space Systems is the prime contractor for the project and built the spacecraft. The HiRISE camera was built by Ball Aerospace and Technology Corporation and is operated by the University of Arizona. The image data were processed using the U.S. Geological Survey’s ISIS3 software.