MOC narrow-angle image R04-01690

Traverse across crater and ridges in northern Isidis Planitia


MOC narrow-angle image R04-01690 MOC red wide-angle context image R04-01691
MOC narrow-angle image R04-01690 MOC red wide-angle context image R04-01691
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Ancillary data for MOC narrow-angle image R04-01690

Acquisition parameters 
     Image ID (picno): R04-01690
     Image start time: 2003-04-22T12:24:44.91 SCET
         Image  width:    672      pixels
         Image height:   8704      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.93
   Crosstrack summing:      3
    Downtrack summing:      3
     Compression type: MOC-PRED-X-5
            Gain mode:     6A (hexadecimal)
          Offset mode:     32 (decimal)
Derived values 
Longitude of image center:    272.12°W
 Latitude of image center:     22.00°N
       Scaled pixel width:      4.71   meters
      Scaled image  width:      3.16   km
      Scaled image height:     38.24   km
     Solar longitude (Ls):    172.59°
    Local True Solar Time:     14.74   decimal hours
           Emission angle:     18.10°
          Incidence angle:     44.19°
              Phase angle:     51.54°
            North azimuth:     93.28°
              Sun azimuth:    343.98°
      Spacecraft altitude:    400.07   km
           Slant distance:    418.53   km

Policy regarding use of processed images

Release date: 20 April 2004