Features of Harmakhis Vallis (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)

Mars Local Time: 14:30 (Early Afternoon)
Coord. (centered): 39,3� South Lat. and 92,1� East Long.
Spacecraft altitude: 256,8 Km (such as about 160,5 miles)
Original image scale range: 51,4 cm/pixel (with 2 x 2 binning) so objects ~ 1 mt and 54 cm across are resolved
Map projected scale: 50 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 1,4�
Sun-Mars-Spacecraft (or "Phase") Angle: 54,1�
Solar Incidence Angle: 55� (meaning that the Sun is about 35� above the Local Horizon)
Solar Longitude: 7,6� (Northern Spring)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Dr Paolo C. Fienga - Lunar Explorer Italia