MOC narrow-angle image R04-01620

Intersection of valley and crater wall


MOC narrow-angle image R04-01620 MOC red wide-angle context image R04-01621
MOC narrow-angle image R04-01620 MOC red wide-angle context image R04-01621
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Ancillary data for MOC narrow-angle image R04-01620

Acquisition parameters 
     Image ID (picno): R04-01620
     Image start time: 2003-04-21T18:48:26.45 SCET
         Image  width:   1008      pixels
         Image height:   7040      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.35
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-PRED-X-5
            Gain mode:     8A (hexadecimal)
          Offset mode:     12 (decimal)
Derived values 
Longitude of image center:     15.62°W
 Latitude of image center:     31.08°N
       Scaled pixel width:      3.20   meters
      Scaled image  width:      3.23   km
      Scaled image height:     30.63   km
     Solar longitude (Ls):    172.18°
    Local True Solar Time:     14.70   decimal hours
           Emission angle:     18.04°
          Incidence angle:     47.28°
              Phase angle:     56.50°
            North azimuth:     93.34°
              Sun azimuth:    335.67°
      Spacecraft altitude:    408.26   km
           Slant distance:    426.94   km

Policy regarding use of processed images

Release date: 20 April 2004