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

Mars Local Time: 13:49 (early afternoon)
Coord. (centered): 75,0� North Lat. and 300,0� East Long.
Spacecraft altitude: 318,7 Km (such as about 199,2 miles)
Original image scale range: 31,9 cm/pixel (with 1 x 1 binning) so objects ~ 96 cm across are resolved
Map projected scale: 25 cm/pixel
Map projection: POLAR STEREOGRAPHIC
Emission Angle: 1,4�
Phase Angle: 69,2�
Solar Incidence Angle: 70� (meaning that the Sun is about 20� above the Local Horizon)
Solar Longitude: 16,2� (Northern Spring)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer Italia