Tikhov crater on mars. Viking orbiter 1 image from camera a (518a41). Approximate north is at top. Red filter was used for this image. Image was despeckled in gimp. Emission angle: 23. 3
incidence angle: 78. 8
latitude: -50. 5
longitude: 105. 7
phase angle: 57. 3. Date: 17 November 1977.
Loading...
