MOC narrow-angle image R19-02171

High resolution view of steep north polar arcuate scarp in spring


MOC narrow-angle image R19-02171 MOC red wide-angle context image R19-02172
MOC narrow-angle image R19-02171 MOC red wide-angle context image R19-02172
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Ancillary data for MOC narrow-angle image R19-02171

Acquisition parameters 
     Image ID (picno): R19-02171
     Image start time: 2004-07-31T03:31:20.11 SCET
         Image  width:    768      pixels
         Image height:  10240      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.83
   Crosstrack summing:      1
    Downtrack summing:      1
     Compression type: MOC-PRED-X-5
            Gain mode:     2A (hexadecimal)
          Offset mode:     14 (decimal)
Derived values 
Longitude of image center:    122.77°W
 Latitude of image center:     83.81°N
       Scaled pixel width:      1.69   meters
      Scaled image  width:      1.31   km
      Scaled image height:     14.58   km
     Solar longitude (Ls):     67.60°
    Local True Solar Time:      4.26   decimal hours
           Emission angle:     18.20°
          Incidence angle:     69.65°
              Phase angle:     84.87°
            North azimuth:    242.28°
              Sun azimuth:    304.05°
      Spacecraft altitude:    435.87   km
           Slant distance:    456.06   km

Policy regarding use of processed images

Release date: 6 April 2005