MOC narrow-angle image R04-01181

Crater and knob near Marte Vallis


MOC narrow-angle image R04-01181
Map projection is sinusoidal, using 180.46 degrees W as prime meridian 		MOC red wide-angle context image R04-01182
MOC narrow-angle image R04-01181
Map projection is sinusoidal, using 180.46 degrees W as prime meridian 		MOC red wide-angle context image R04-01182
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Ancillary data for MOC narrow-angle image R04-01181

Acquisition parameters 
     Image ID (picno): R04-01181
     Image start time: 2003-04-17T02:52:48.97 SCET
         Image  width:   1024      pixels
         Image height:   3200      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.43
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-PRED-X-5
            Gain mode:     8A (hexadecimal)
          Offset mode:     18 (decimal)
Derived values 
Longitude of image center:    180.46°W
 Latitude of image center:     10.16°N
       Scaled pixel width:      3.09   meters
      Scaled image  width:      3.16   km
      Scaled image height:     14.15   km
     Solar longitude (Ls):    169.63°
    Local True Solar Time:     14.77   decimal hours
           Emission angle:     17.99°
          Incidence angle:     41.74°
              Phase angle:     45.33°
            North azimuth:     93.01°
              Sun azimuth:    358.21°
      Spacecraft altitude:    392.76   km
           Slant distance:    410.69   km

Policy regarding use of processed images

Release date: 20 April 2004