MOC narrow-angle image M22-02431

Troughs on 'giant polygon' plain in W Utopia/NW Elysium Planitia


MOC narrow-angle image M22-02431
Map projection is sinusoidal, using 263.53 degrees W as prime meridian 		MOC red wide-angle context image M22-02432
MOC narrow-angle image M22-02431
Map projection is sinusoidal, using 263.53 degrees W as prime meridian 		MOC red wide-angle context image M22-02432
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Ancillary data for MOC narrow-angle image M22-02431

Acquisition parameters 
     Image ID (picno): M22-02431
     Image start time: 2000-12-30T22:33:41.44 SCET
         Image  width:    640      pixels
         Image height:   4224      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.92
   Crosstrack summing:      3
    Downtrack summing:      3
     Compression type: MOC-DCT-3
            Gain mode:     6A (hexadecimal)
          Offset mode:     28 (decimal)
Derived values 
Longitude of image center:    263.53°W
 Latitude of image center:     37.32°N
       Scaled pixel width:      4.61   meters
      Scaled image  width:      2.95   km
      Scaled image height:     18.03   km
     Solar longitude (Ls):     96.46°
    Local True Solar Time:     14.15   decimal hours
           Emission angle:      0.31°
          Incidence angle:     30.11°
              Phase angle:     30.07°
            North azimuth:     93.77°
              Sun azimuth:    349.03°
      Spacecraft altitude:    410.60   km
           Slant distance:    410.60   km

Policy regarding use of processed images

Release date: 8 October 2001