MOC narrow-angle image E18-01794

Utopia Planitia surfaces west of the Viking 2 lander site


MOC narrow-angle image E18-01794 MOC red wide-angle context image E18-01795
MOC narrow-angle image E18-01794 MOC red wide-angle context image E18-01795
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Ancillary data for MOC narrow-angle image E18-01794

Acquisition parameters 
     Image ID (picno): E18-01794
     Image start time: 2002-07-31T06:49:11.83 SCET
         Image  width:    384      pixels
         Image height:   9600      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.87
   Crosstrack summing:      1
    Downtrack summing:      1
     Compression type: MOC-DCT-3
            Gain mode:     0A (hexadecimal)
          Offset mode:     26 (decimal)
Derived values 
Longitude of image center:    226.22°W
 Latitude of image center:     48.18°N
       Scaled pixel width:      1.65   meters
      Scaled image  width:      0.63   km
      Scaled image height:     13.81   km
     Solar longitude (Ls):     48.33°
    Local True Solar Time:     13.78   decimal hours
           Emission angle:     18.13°
          Incidence angle:     36.72°
              Phase angle:     50.03°
            North azimuth:     94.41°
              Sun azimuth:    319.94°
      Spacecraft altitude:    421.66   km
           Slant distance:    441.08   km

Policy regarding use of processed images

Release date: 4 April 2003