MOC narrow-angle image R15-02689

Mouth of valley network south of Isidis Planitia


MOC narrow-angle image R15-02689
Map projection is sinusoidal, using 271.96 degrees W as prime meridian 		MOC red wide-angle context image R15-02690
MOC narrow-angle image R15-02689
Map projection is sinusoidal, using 271.96 degrees W as prime meridian 		MOC red wide-angle context image R15-02690
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Ancillary data for MOC narrow-angle image R15-02689

Acquisition parameters 
     Image ID (picno): R15-02689
     Image start time: 2004-03-30T16:59:46.27 SCET
         Image  width:    512      pixels
         Image height:   3968      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.97
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-PRED-X-5
            Gain mode:     8A (hexadecimal)
          Offset mode:     26 (decimal)
Derived values 
Longitude of image center:    271.96°W
 Latitude of image center:      2.02°N
       Scaled pixel width:      6.09   meters
      Scaled image  width:      3.11   km
      Scaled image height:     23.45   km
     Solar longitude (Ls):     12.24°
    Local True Solar Time:     13.76   decimal hours
           Emission angle:     18.03°
          Incidence angle:     26.60°
              Phase angle:     28.85°
            North azimuth:     93.03°
              Sun azimuth:     10.59°
      Spacecraft altitude:    386.85   km
           Slant distance:    404.63   km

Policy regarding use of processed images

Release date: 27 September 2004