MOC narrow-angle image R18-00787

Scarp near distal end of Chasma Boreale


MOC narrow-angle image R18-00787
Map projection is north polar stereographic
MOC narrow-angle image R18-00787
Map projection is north polar stereographic
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Ancillary data for MOC narrow-angle image R18-00787

Acquisition parameters
     Image ID (picno): R18-00787
     Image start time: 2004-06-10T00:49:49.67 SCET
         Image  width:    512      pixels
         Image height:   3968      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.83
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-PRED-X-5
            Gain mode:     AA (hexadecimal)
          Offset mode:     20 (decimal)
Derived values
Longitude of image center:     83.04°W
 Latitude of image center:     81.98°N
       Scaled pixel width:      6.81   meters
      Scaled image  width:      3.50   km
      Scaled image height:     22.53   km
     Solar longitude (Ls):     45.12°
    Local True Solar Time:     12.80   decimal hours
           Emission angle:     18.21°
          Incidence angle:     64.61°
              Phase angle:     80.01°
            North azimuth:    111.21°
              Sun azimuth:    304.01°
      Spacecraft altitude:    438.26   km
           Slant distance:    458.57   km

Policy regarding use of processed images

Release date: 6 April 2005